def initUI(self, engine):
splitter = QSplitter(Qt.Horizontal)
# make the right panel
right_panel = QSplitter(Qt.Vertical)
player = Player()
track_queue = QListWidget()
## set play on double click
def play_track():
player.set_track(track_queue.currentItem().get_track())
player.play()
track_queue.doubleClicked.connect(play_track)
## advance list on track finish
def track_finish_task():
print 'track finished'
if track_queue.currentRow() == track_queue.count() - 1:
track_queue.setCurrentRow(0)
else:
track_queue.setCurrentRow(track_queue.currentRow() + 1)
play_track()
player.track_finished.connect(track_finish_task)
## put some entry controls on menu
track_queue.setContextMenuPolicy(Qt.CustomContextMenu)
def onContext(point):
## make action
qaction = QAction('Delete item', track_queue)
def remove_entry():
track_queue.takeItem(track_queue.currentRow())
qaction.triggered.connect(remove_entry)
# Create a menu
menu = QMenu("Menu", track_queue)
menu.addAction(qaction)
# Show the context menu.
menu.exec_(track_queue.mapToGlobal(point))
track_queue.connect(track_queue, QtCore.SIGNAL("customContextMenuRequested(QPoint)"),
onContext)
utils.add_widgets_to_component(right_panel, [player, track_queue])
## make the left panel
left_panel = QWidget()
vbox = QVBoxLayout()
utils.add_widgets_to_component(vbox,
[PlaylistsPanel(engine, [player], [track_queue]),
SearchPanel(engine, [player], [track_queue])])
left_panel.setLayout(vbox)
utils.add_widgets_to_component(splitter, [left_panel, right_panel])
splitter.setSizes([1, 10])
bottomBar = self.make_bottom_bar()
# Application UI layout
vBox = QVBoxLayout(self)
vBox.addWidget(splitter)
vBox.addWidget(bottomBar)
self.setLayout(vBox)
def __init__(self, client, messageQueue, isLightTheme):
QMainWindow.__init__(self)
self.client = client
self.messageQueue = messageQueue
self.isLightTheme = isLightTheme
self.__setMenubar()
self.chatLog = QTextEdit()
self.chatLog.setReadOnly(True)
self.chatInput = QTextEdit()
self.chatInput.textChanged.connect(self.chatInputTextChanged)
self.sendButton = QPushButton("Send")
self.sendButton.clicked.connect(self.sendMessage)
# Set the min height for the chatlog and a matching fixed height for the send button
chatInputFontMetrics = QFontMetrics(self.chatInput.font())
self.chatInput.setMinimumHeight(chatInputFontMetrics.lineSpacing() * 3)
self.sendButton.setFixedHeight(chatInputFontMetrics.lineSpacing() * 3)
hboxLayout = QHBoxLayout()
hboxLayout.addWidget(self.chatInput)
hboxLayout.addWidget(self.sendButton)
# Put the chatinput and send button in a wrapper widget so they may be added to the splitter
chatInputWrapper = QWidget()
chatInputWrapper.setLayout(hboxLayout)
chatInputWrapper.setMinimumHeight(chatInputFontMetrics.lineSpacing() * 3.7)
# Put the chat log and chat input into a splitter so the user can resize them at will
splitter = QSplitter(Qt.Vertical)
splitter.addWidget(self.chatLog)
splitter.addWidget(chatInputWrapper)
splitter.setSizes([int(self.height()), 1])
vboxLayout = QVBoxLayout()
vboxLayout.addWidget(splitter)
# Add the completeted layout to the window
self.centralWidget = QWidget()
self.centralWidget.setLayout(vboxLayout)
self.setCentralWidget(self.centralWidget)
qtUtils.resizeWindow(self, 700, 400)
qtUtils.centerWindow(self)
# Title and icon
self.setWindowTitle("Cryptully")
self.setWindowIcon(QIcon(utils.getAbsoluteResourcePath('images/' + ('light' if isLightTheme else 'dark') + '/icon.png')))
self.statusBar().showMessage("Not Connected")
def initUI(self):
layout = QVBoxLayout(self)
#Input part
input_label = QLabel(inputlabeltext, self)
input_label.setWordWrap(True)
input_field = QLineEdit("MOM: Oh, good!", self)
input_search = QPushButton("Search!", self)
splitview = QSplitter(self)
splitview.setOrientation(Qt.Vertical)
splitview.setChildrenCollapsible(False)
#Results list
results_label = QLabel(resultslabeltext, self)
results_label.setWordWrap(True)
results_list = QTreeWidget()
results_list.setColumnCount(3) #pointer, refs to pointer, text
results_list.header().resizeSection(0, 100)
results_list.header().resizeSection(1, 40)
results_list.setFocusPolicy(Qt.NoFocus)
#results_list.setMaximumSize(QSize(16777215, 100))
stringeditor = self.scripteditcontroller.getview()
#Pack all into the layout
layout.addWidget(input_label)
layout.addWidget(input_field)
layout.addWidget(input_search)
layout.addWidget(results_label)
#layout.addWidget(results_list)
#layout.addWidget(stringeditor)
splitview.addWidget(results_list)
splitview.addWidget(stringeditor)
splitview.setSizes([100, 500])
layout.addWidget(splitview)
#Connect to actions
input_search.clicked.connect(self.searchClick)
results_list.itemSelectionChanged.connect(self.resultSelected)
#Keeps some elements for later use
self.input_field = input_field
self.results_list = results_list
self.stringeditor = stringeditor
#Show the widget
self.move(300, 150)
self.setWindowTitle('Pokemon GBA String Editor')
self.show()
def initUI(self):
layout = QVBoxLayout(self)
#Input part
input_label = QLabel(inputlabeltext, self)
input_label.setWordWrap(True)
input_field = QLineEdit("MOM: Oh, good!", self)
input_search = QPushButton("Search!", self)
splitview = QSplitter(self)
splitview.setOrientation(Qt.Vertical)
splitview.setChildrenCollapsible(False)
#Results list
results_label = QLabel(resultslabeltext, self)
results_label.setWordWrap(True)
results_list = QTreeWidget()
results_list.setColumnCount(3) #pointer, refs to pointer, text
results_list.header().resizeSection(0, 100)
results_list.header().resizeSection(1, 40)
results_list.setFocusPolicy(Qt.NoFocus)
#results_list.setMaximumSize(QSize(16777215, 100))
stringeditor = self.scripteditcontroller.getview()
#Pack all into the layout
layout.addWidget(input_label)
layout.addWidget(input_field)
layout.addWidget(input_search)
layout.addWidget(results_label)
#layout.addWidget(results_list)
#layout.addWidget(stringeditor)
splitview.addWidget(results_list)
splitview.addWidget(stringeditor)
splitview.setSizes([100, 500])
layout.addWidget(splitview)
#Connect to actions
input_search.clicked.connect(self.searchClick)
results_list.itemSelectionChanged.connect(self.resultSelected)
#Keeps some elements for later use
self.input_field = input_field
self.results_list = results_list
self.stringeditor = stringeditor
#Show the widget
self.move(300, 150)
self.setWindowTitle('Pokemon GBA String Editor')
self.show()
def __init__(self, connectionManager, parent=None):
QWidget.__init__(self, parent)
self.connectionManager = connectionManager
self.isDisabled = False
self.wasCleared = False
self.urlRegex = re.compile(constants.URL_REGEX)
self.chatLog = QTextBrowser()
self.chatLog.setOpenExternalLinks(True)
self.chatInput = QTextEdit()
self.chatInput.textChanged.connect(self.chatInputTextChanged)
self.sendButton = QPushButton("Send")
self.sendButton.clicked.connect(self.sendMessage)
# Set the min height for the chatlog and a matching fixed height for the send button
chatInputFontMetrics = QFontMetrics(self.chatInput.font())
self.chatInput.setMinimumHeight(chatInputFontMetrics.lineSpacing() * 3)
self.sendButton.setFixedHeight(chatInputFontMetrics.lineSpacing() * 3)
hbox = QHBoxLayout()
hbox.addWidget(self.chatInput)
hbox.addWidget(self.sendButton)
# Put the chatinput and send button in a wrapper widget so they may be added to the splitter
chatInputWrapper = QWidget()
chatInputWrapper.setLayout(hbox)
chatInputWrapper.setMinimumHeight(chatInputFontMetrics.lineSpacing() *
3.7)
# Put the chat log and chat input into a splitter so the user can resize them at will
splitter = QSplitter(Qt.Vertical)
splitter.addWidget(self.chatLog)
splitter.addWidget(chatInputWrapper)
splitter.setSizes([int(parent.height()), 1])
hbox = QHBoxLayout()
hbox.addWidget(splitter)
self.setLayout(hbox)
self.typingTimer = QTimer()
self.typingTimer.setSingleShot(True)
self.typingTimer.timeout.connect(self.stoppedTyping)
def __init__(self, connectionManager, parent=None):
QWidget.__init__(self, parent)
self.connectionManager = connectionManager
self.isDisabled = False
self.wasCleared = False
self.urlRegex = re.compile(constants.URL_REGEX)
self.chatLog = QTextBrowser()
self.chatLog.setOpenExternalLinks(True)
self.chatInput = QTextEdit()
self.chatInput.textChanged.connect(self.chatInputTextChanged)
self.sendButton = QPushButton("Send")
self.sendButton.clicked.connect(self.sendMessage)
# Set the min height for the chatlog and a matching fixed height for the send button
chatInputFontMetrics = QFontMetrics(self.chatInput.font())
self.chatInput.setMinimumHeight(chatInputFontMetrics.lineSpacing() * 3)
self.sendButton.setFixedHeight(chatInputFontMetrics.lineSpacing() * 3)
hbox = QHBoxLayout()
hbox.addWidget(self.chatInput)
hbox.addWidget(self.sendButton)
# Put the chatinput and send button in a wrapper widget so they may be added to the splitter
chatInputWrapper = QWidget()
chatInputWrapper.setLayout(hbox)
chatInputWrapper.setMinimumHeight(chatInputFontMetrics.lineSpacing() * 3.7)
# Put the chat log and chat input into a splitter so the user can resize them at will
splitter = QSplitter(Qt.Vertical)
splitter.addWidget(self.chatLog)
splitter.addWidget(chatInputWrapper)
splitter.setSizes([int(parent.height()), 1])
hbox = QHBoxLayout()
hbox.addWidget(splitter)
self.setLayout(hbox)
self.typingTimer = QTimer()
self.typingTimer.setSingleShot(True)
self.typingTimer.timeout.connect(self.stoppedTyping)
def splitViewSpace(self, viewspace, orientation):
"""Split the given view.
If orientation == Qt.Horizontal, adds a new view to the right.
If orientation == Qt.Vertical, adds a new view to the bottom.
"""
active = viewspace is self.activeViewSpace()
splitter = viewspace.parentWidget()
newspace = ViewSpace(self)
if splitter.count() == 1:
splitter.setOrientation(orientation)
size = splitter.sizes()[0]
splitter.addWidget(newspace)
splitter.setSizes([size / 2, size / 2])
elif splitter.orientation() == orientation:
index = splitter.indexOf(viewspace)
splitter.insertWidget(index + 1, newspace)
else:
index = splitter.indexOf(viewspace)
newsplitter = QSplitter()
newsplitter.setOrientation(orientation)
sizes = splitter.sizes()
splitter.insertWidget(index, newsplitter)
newsplitter.addWidget(viewspace)
splitter.setSizes(sizes)
size = newsplitter.sizes()[0]
newsplitter.addWidget(newspace)
newsplitter.setSizes([size / 2, size / 2])
self._viewSpaces.insert(0, newspace)
newspace.showDocument(viewspace.document())
if active:
newspace.activeView().setFocus()
self.actionCollection.window_close_view.setEnabled(self.canCloseViewSpace())
self.actionCollection.window_close_others.setEnabled(self.canCloseViewSpace())
def __init__(self, panel):
super(Widget, self).__init__(panel)
layout = QVBoxLayout()
self.setLayout(layout)
layout.setSpacing(0)
self.searchEntry = SearchLineEdit()
self.treeView = QTreeView(contextMenuPolicy=Qt.CustomContextMenu)
self.textView = QTextBrowser()
applyButton = QToolButton(autoRaise=True)
editButton = QToolButton(autoRaise=True)
addButton = QToolButton(autoRaise=True)
self.menuButton = QPushButton(flat=True)
menu = QMenu(self.menuButton)
self.menuButton.setMenu(menu)
splitter = QSplitter(Qt.Vertical)
top = QHBoxLayout()
layout.addLayout(top)
splitter.addWidget(self.treeView)
splitter.addWidget(self.textView)
layout.addWidget(splitter)
splitter.setSizes([200, 100])
splitter.setCollapsible(0, False)
top.addWidget(self.searchEntry)
top.addWidget(applyButton)
top.addSpacing(10)
top.addWidget(addButton)
top.addWidget(editButton)
top.addWidget(self.menuButton)
# action generator for actions added to search entry
def act(slot, icon=None):
a = QAction(self, triggered=slot)
self.addAction(a)
a.setShortcutContext(Qt.WidgetWithChildrenShortcut)
icon and a.setIcon(icons.get(icon))
return a
# hide if ESC pressed in lineedit
a = act(self.slotEscapePressed)
a.setShortcut(QKeySequence(Qt.Key_Escape))
# import action
a = self.importAction = act(self.slotImport, 'document-open')
menu.addAction(a)
# export action
a = self.exportAction = act(self.slotExport, 'document-save-as')
menu.addAction(a)
# apply button
a = self.applyAction = act(self.slotApply, 'edit-paste')
applyButton.setDefaultAction(a)
menu.addSeparator()
menu.addAction(a)
# add button
a = self.addAction_ = act(self.slotAdd, 'list-add')
a.setShortcut(QKeySequence(Qt.Key_Insert))
addButton.setDefaultAction(a)
menu.addSeparator()
menu.addAction(a)
# edit button
a = self.editAction = act(self.slotEdit, 'document-edit')
a.setShortcut(QKeySequence(Qt.Key_F2))
editButton.setDefaultAction(a)
menu.addAction(a)
# set shortcut action
a = self.shortcutAction = act(self.slotShortcut, 'preferences-desktop-keyboard-shortcuts')
menu.addAction(a)
# delete action
a = self.deleteAction = act(self.slotDelete, 'list-remove')
a.setShortcut(QKeySequence(Qt.CTRL + Qt.Key_Delete))
menu.addAction(a)
# restore action
a = self.restoreAction = act(self.slotRestore)
menu.addSeparator()
menu.addAction(a)
# help button
a = self.helpAction = act(self.slotHelp, 'help-contents')
menu.addSeparator()
menu.addAction(a)
self.treeView.setSelectionBehavior(QTreeView.SelectRows)
self.treeView.setSelectionMode(QTreeView.ExtendedSelection)
self.treeView.setRootIsDecorated(False)
self.treeView.setAllColumnsShowFocus(True)
self.treeView.setModel(model.model())
self.treeView.setCurrentIndex(QModelIndex())
# signals
self.searchEntry.returnPressed.connect(self.slotReturnPressed)
self.searchEntry.textChanged.connect(self.updateFilter)
self.treeView.doubleClicked.connect(self.slotDoubleClicked)
self.treeView.customContextMenuRequested.connect(self.showContextMenu)
self.treeView.selectionModel().currentChanged.connect(self.updateText)
self.treeView.model().dataChanged.connect(self.updateFilter)
# highlight text
self.highlighter = highlight.Highlighter(self.textView.document())
# complete on snippet variables
self.searchEntry.setCompleter(QCompleter([
':icon', ':indent', ':menu', ':name', ':python', ':selection',
':set', ':symbol', ':template', ':template-run'], self.searchEntry))
self.readSettings()
app.settingsChanged.connect(self.readSettings)
app.translateUI(self)
self.updateColumnSizes()
self.setAcceptDrops(True)
class __CentralWidget(QWidget):
###############################################################################
# CentralWidget SIGNALS
###############################################################################
"""
splitterCentralRotated()
"""
###############################################################################
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.parent = parent
#This variables are used to save the splitter sizes before hide
self._splitterMainSizes = None
self._splitterAreaSizes = None
self.lateralPanel = None
hbox = QHBoxLayout(self)
hbox.setContentsMargins(0, 0, 0, 0)
hbox.setSpacing(0)
#Create Splitters to divide the UI in: MainPanel, Explorer, Misc
self._splitterArea = QSplitter(Qt.Horizontal)
self._splitterMain = QSplitter(Qt.Vertical)
#Create scrollbar for follow mode
self.scrollBar = QScrollBar(Qt.Vertical, self)
self.scrollBar.setFixedWidth(20)
self.scrollBar.setToolTip('Follow Mode: Scroll the Editors together')
self.scrollBar.hide()
self.connect(self.scrollBar, SIGNAL("valueChanged(int)"),
self.move_follow_scrolls)
#Add to Main Layout
hbox.addWidget(self.scrollBar)
hbox.addWidget(self._splitterArea)
def insert_central_container(self, container):
self.mainContainer = container
self._splitterMain.insertWidget(0, container)
def insert_lateral_container(self, container):
self.lateralPanel = LateralPanel(container)
self._splitterArea.insertWidget(0, self.lateralPanel)
def insert_bottom_container(self, container):
self.misc = container
self._splitterMain.insertWidget(1, container)
def showEvent(self, event):
#Show Event
QWidget.showEvent(self, event)
#Avoid recalculate the panel sizes if they are already loaded
if self._splitterArea.count() == 2:
return
#Rearrange widgets on Window
self._splitterArea.insertWidget(0, self._splitterMain)
qsettings = QSettings()
#Lists of sizes as list of QVariant- heightList = [QVariant, QVariant]
heightList = list(
qsettings.value("window/central/mainSize",
[(self.height() / 3) * 2,
self.height() / 3]))
widthList = list(
qsettings.value("window/central/areaSize", [(self.width() / 6) * 5,
self.width() / 6]))
self._splitterMainSizes = [int(heightList[0]), int(heightList[1])]
self._splitterAreaSizes = [int(widthList[0]), int(widthList[1])]
if not event.spontaneous():
self.change_misc_visibility()
if bin(settings.UI_LAYOUT)[-1] == '1':
self.splitter_central_rotate()
if bin(settings.UI_LAYOUT >> 1)[-1] == '1':
self.splitter_misc_rotate()
if bin(settings.UI_LAYOUT >> 2)[-1] == '1':
self.splitter_central_orientation()
#Set the sizes to splitters
self._splitterMain.setSizes(self._splitterMainSizes)
self._splitterArea.setSizes(self._splitterAreaSizes)
self.misc.setVisible(
qsettings.value("window/show_misc", False, type=bool))
def change_misc_visibility(self):
if self.misc.isVisible():
self._splitterMainSizes = self._splitterMain.sizes()
self.misc.hide()
widget = self.mainContainer.get_actual_widget()
if widget:
widget.setFocus()
else:
self.misc.show()
self.misc.gain_focus()
def change_main_visibility(self):
if self.mainContainer.isVisible():
self.mainContainer.hide()
else:
self.mainContainer.show()
def change_explorer_visibility(self, force_hide=False):
if self.lateralPanel.isVisible() or force_hide:
self._splitterAreaSizes = self._splitterArea.sizes()
self.lateralPanel.hide()
else:
self.lateralPanel.show()
def splitter_central_rotate(self):
w1, w2 = self._splitterArea.widget(0), self._splitterArea.widget(1)
self._splitterArea.insertWidget(0, w2)
self._splitterArea.insertWidget(1, w1)
self.emit(SIGNAL("splitterCentralRotated()"))
def splitter_central_orientation(self):
if self._splitterArea.orientation() == Qt.Horizontal:
self._splitterArea.setOrientation(Qt.Vertical)
else:
self._splitterArea.setOrientation(Qt.Horizontal)
def splitter_misc_rotate(self):
w1, w2 = self._splitterMain.widget(0), self._splitterMain.widget(1)
self._splitterMain.insertWidget(0, w2)
self._splitterMain.insertWidget(1, w1)
def splitter_misc_orientation(self):
if self._splitterMain.orientation() == Qt.Horizontal:
self._splitterMain.setOrientation(Qt.Vertical)
else:
self._splitterMain.setOrientation(Qt.Horizontal)
def get_area_sizes(self):
if self.lateralPanel.isVisible():
self._splitterAreaSizes = self._splitterArea.sizes()
return self._splitterAreaSizes
def get_main_sizes(self):
if self.misc.isVisible():
self._splitterMainSizes = self._splitterMain.sizes()
return self._splitterMainSizes
def enable_follow_mode_scrollbar(self, val):
if val:
editorWidget = self.mainContainer.get_actual_editor()
maxScroll = editorWidget.verticalScrollBar().maximum()
position = editorWidget.verticalScrollBar().value()
self.scrollBar.setMaximum(maxScroll)
self.scrollBar.setValue(position)
self.scrollBar.setVisible(val)
def move_follow_scrolls(self, val):
widget = self.mainContainer._tabMain.currentWidget()
diff = widget._sidebarWidget.highest_line - val
s1 = self.mainContainer._tabMain.currentWidget().verticalScrollBar()
s2 = self.mainContainer._tabSecondary.\
currentWidget().verticalScrollBar()
s1.setValue(val)
s2.setValue(val + diff)
class OWPythonScript(widget.OWWidget):
name = "Python Script"
description = "Executes a Python script."
icon = "icons/PythonScript.svg"
priority = 3150
inputs = [
("in_data", Orange.data.Table, "setExampleTable", widget.Default),
# ("in_distance", Orange.misc.SymMatrix, "setDistanceMatrix",
# widget.Default),
("in_learner", Orange.classification.Fitter, "setLearner",
widget.Default),
("in_classifier", Orange.classification.Model, "setClassifier",
widget.Default),
("in_object", object, "setObject")
]
outputs = [
(
"out_data",
Orange.data.Table,
),
# ("out_distance", Orange.misc.SymMatrix, ),
(
"out_learner",
Orange.classification.Fitter,
),
("out_classifier", Orange.classification.Model, widget.Dynamic),
("out_object", object, widget.Dynamic)
]
libraryListSource = \
Setting([Script("Hello world", "print('Hello world')\n")])
currentScriptIndex = Setting(0)
splitterState = Setting(None)
auto_execute = Setting(False)
def __init__(self):
super().__init__()
self.in_data = None
self.in_distance = None
self.in_learner = None
self.in_classifier = None
self.in_object = None
self.auto_execute = False
for s in self.libraryListSource:
s.flags = 0
self._cachedDocuments = {}
self.infoBox = gui.widgetBox(self.controlArea, 'Info')
gui.label(
self.infoBox, self,
"<p>Execute python script.</p><p>Input variables:<ul><li> " + \
"<li>".join(t.name for t in self.inputs) + \
"</ul></p><p>Output variables:<ul><li>" + \
"<li>".join(t.name for t in self.outputs) + \
"</ul></p>"
)
self.libraryList = itemmodels.PyListModel(
[],
self,
flags=Qt.ItemIsSelectable | Qt.ItemIsEnabled | Qt.ItemIsEditable)
self.libraryList.wrap(self.libraryListSource)
self.controlBox = gui.widgetBox(self.controlArea, 'Library')
self.controlBox.layout().setSpacing(1)
self.libraryView = QListView(
editTriggers=QListView.DoubleClicked | QListView.EditKeyPressed,
sizePolicy=QSizePolicy(QSizePolicy.Ignored, QSizePolicy.Preferred))
self.libraryView.setItemDelegate(ScriptItemDelegate(self))
self.libraryView.setModel(self.libraryList)
self.libraryView.selectionModel().selectionChanged.connect(
self.onSelectedScriptChanged)
self.controlBox.layout().addWidget(self.libraryView)
w = itemmodels.ModelActionsWidget()
self.addNewScriptAction = action = QAction("+", self)
action.setToolTip("Add a new script to the library")
action.triggered.connect(self.onAddScript)
w.addAction(action)
action = QAction(unicodedata.lookup("MINUS SIGN"), self)
action.setToolTip("Remove script from library")
action.triggered.connect(self.onRemoveScript)
w.addAction(action)
action = QAction("Update", self)
action.setToolTip("Save changes in the editor to library")
action.setShortcut(QKeySequence(QKeySequence.Save))
action.triggered.connect(self.commitChangesToLibrary)
w.addAction(action)
action = QAction("More", self, toolTip="More actions")
new_from_file = QAction("Import a script from a file", self)
save_to_file = QAction("Save selected script to a file", self)
save_to_file.setShortcut(QKeySequence(QKeySequence.SaveAs))
new_from_file.triggered.connect(self.onAddScriptFromFile)
save_to_file.triggered.connect(self.saveScript)
menu = QMenu(w)
menu.addAction(new_from_file)
menu.addAction(save_to_file)
action.setMenu(menu)
button = w.addAction(action)
button.setPopupMode(QToolButton.InstantPopup)
w.layout().setSpacing(1)
self.controlBox.layout().addWidget(w)
self.runBox = gui.widgetBox(self.controlArea, 'Run')
gui.button(self.runBox, self, "Execute", callback=self.execute)
gui.checkBox(self.runBox,
self,
"auto_execute",
"Auto execute",
tooltip="Run the script automatically whenever " +
"the inputs to the widget change.")
self.splitCanvas = QSplitter(Qt.Vertical, self.mainArea)
self.mainArea.layout().addWidget(self.splitCanvas)
self.defaultFont = defaultFont = \
"Monaco" if sys.platform == "darwin" else "Courier"
self.textBox = gui.widgetBox(self, 'Python script')
self.splitCanvas.addWidget(self.textBox)
self.text = PythonScriptEditor(self)
self.textBox.layout().addWidget(self.text)
self.textBox.setAlignment(Qt.AlignVCenter)
self.text.setTabStopWidth(4)
self.text.modificationChanged[bool].connect(self.onModificationChanged)
self.saveAction = action = QAction("&Save", self.text)
action.setToolTip("Save script to file")
action.setShortcut(QKeySequence(QKeySequence.Save))
action.setShortcutContext(Qt.WidgetWithChildrenShortcut)
action.triggered.connect(self.saveScript)
self.consoleBox = gui.widgetBox(self, 'Console')
self.splitCanvas.addWidget(self.consoleBox)
self.console = PythonConsole(self.__dict__, self)
self.consoleBox.layout().addWidget(self.console)
self.console.document().setDefaultFont(QFont(defaultFont))
self.consoleBox.setAlignment(Qt.AlignBottom)
self.console.setTabStopWidth(4)
select_row(self.libraryView, self.currentScriptIndex)
self.splitCanvas.setSizes([2, 1])
if self.splitterState is not None:
self.splitCanvas.restoreState(QByteArray(self.splitterState))
self.splitCanvas.splitterMoved[int, int].connect(self.onSpliterMoved)
self.controlArea.layout().addStretch(1)
self.resize(800, 600)
def setExampleTable(self, et):
self.in_data = et
def setDistanceMatrix(self, dm):
self.in_distance = dm
def setLearner(self, learner):
self.in_learner = learner
def setClassifier(self, classifier):
self.in_classifier = classifier
def setObject(self, obj):
self.in_object = obj
def handleNewSignals(self):
if self.auto_execute:
self.execute()
def selectedScriptIndex(self):
rows = self.libraryView.selectionModel().selectedRows()
if rows:
return [i.row() for i in rows][0]
else:
return None
def setSelectedScript(self, index):
select_row(self.libraryView, index)
def onAddScript(self, *args):
self.libraryList.append(Script("New script", "", 0))
self.setSelectedScript(len(self.libraryList) - 1)
def onAddScriptFromFile(self, *args):
filename = QFileDialog.getOpenFileName(
self, 'Open Python Script', os.path.expanduser("~/"),
'Python files (*.py)\nAll files(*.*)')
filename = str(filename)
if filename:
name = os.path.basename(filename)
contents = open(filename, "rb").read().decode("utf-8",
errors="ignore")
self.libraryList.append(Script(name, contents, 0, filename))
self.setSelectedScript(len(self.libraryList) - 1)
def onRemoveScript(self, *args):
index = self.selectedScriptIndex()
if index is not None:
del self.libraryList[index]
select_row(self.libraryView, max(index - 1, 0))
def onSaveScriptToFile(self, *args):
index = self.selectedScriptIndex()
if index is not None:
self.saveScript()
def onSelectedScriptChanged(self, selected, deselected):
index = [i.row() for i in selected.indexes()]
if index:
current = index[0]
if current >= len(self.libraryList):
self.addNewScriptAction.trigger()
return
self.text.setDocument(self.documentForScript(current))
self.currentScriptIndex = current
def documentForScript(self, script=0):
if type(script) != Script:
script = self.libraryList[script]
if script not in self._cachedDocuments:
doc = QtGui.QTextDocument(self)
doc.setDocumentLayout(QtGui.QPlainTextDocumentLayout(doc))
doc.setPlainText(script.script)
doc.setDefaultFont(QFont(self.defaultFont))
doc.highlighter = PythonSyntaxHighlighter(doc)
doc.modificationChanged[bool].connect(self.onModificationChanged)
doc.setModified(False)
self._cachedDocuments[script] = doc
return self._cachedDocuments[script]
def commitChangesToLibrary(self, *args):
index = self.selectedScriptIndex()
if index is not None:
self.libraryList[index].script = self.text.toPlainText()
self.text.document().setModified(False)
self.libraryList.emitDataChanged(index)
def onModificationChanged(self, modified):
index = self.selectedScriptIndex()
if index is not None:
self.libraryList[index].flags = Script.Modified if modified else 0
self.libraryList.emitDataChanged(index)
def onSpliterMoved(self, pos, ind):
self.splitterState = str(self.splitCanvas.saveState())
def updateSelecetdScriptState(self):
index = self.selectedScriptIndex()
if index is not None:
script = self.libraryList[index]
self.libraryList[index] = Script(script.name,
self.text.toPlainText(), 0)
def saveScript(self):
index = self.selectedScriptIndex()
if index is not None:
script = self.libraryList[index]
filename = script.filename
else:
filename = os.path.expanduser("~/")
filename = QFileDialog.getSaveFileName(
self, 'Save Python Script', filename,
'Python files (*.py)\nAll files(*.*)')
if filename:
fn = ""
head, tail = os.path.splitext(filename)
if not tail:
fn = head + ".py"
else:
fn = filename
f = open(fn, 'w')
f.write(self.text.toPlainText())
f.close()
def execute(self):
self._script = str(self.text.toPlainText())
self.console.write("\nRunning script:\n")
self.console.push("exec(_script)")
self.console.new_prompt(sys.ps1)
for out in self.outputs:
signal = out.name
self.send(signal, getattr(self, signal, None))
class OWPySparkScript(SharedSparkContext, widget.OWWidget):
priority = 3
name = "PySpark Script"
description = "Write a PySpark script and run it on input"
icon = "../icons/PythonScript.svg"
inputs = [("in_object", object, "setObject")]
outputs = [("out_object", object, widget.Dynamic)]
libraryListSource = \
Setting([Script("Hello world", "print('Hello world')\n")])
currentScriptIndex = Setting(0)
splitterState = Setting(None)
auto_execute = Setting(False)
def __init__(self):
super().__init__()
self.in_data = None
self.in_distance = None
self.in_learner = None
self.in_classifier = None
self.in_object = None
self.auto_execute = False
for s in self.libraryListSource:
s.flags = 0
self._cachedDocuments = { }
self.infoBox = gui.widgetBox(self.controlArea, 'Info')
gui.label(
self.infoBox, self,
"<p>Execute python script.</p><p>Input variables:<ul><li> " + \
"<li>".join(t.name for t in self.inputs) + \
"</ul></p><p>Output variables:<ul><li>" + \
"<li>".join(t.name for t in self.outputs) + \
"</ul></p>"
)
self.libraryList = itemmodels.PyListModel(
[], self,
flags = Qt.ItemIsSelectable | Qt.ItemIsEnabled | Qt.ItemIsEditable)
self.libraryList.wrap(self.libraryListSource)
self.controlBox = gui.widgetBox(self.controlArea, 'Library')
self.controlBox.layout().setSpacing(1)
self.libraryView = QListView(
editTriggers = QListView.DoubleClicked |
QListView.EditKeyPressed,
sizePolicy = QSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Preferred)
)
self.libraryView.setItemDelegate(ScriptItemDelegate(self))
self.libraryView.setModel(self.libraryList)
self.libraryView.selectionModel().selectionChanged.connect(
self.onSelectedScriptChanged
)
self.controlBox.layout().addWidget(self.libraryView)
w = itemmodels.ModelActionsWidget()
self.addNewScriptAction = action = QAction("+", self)
action.setToolTip("Add a new script to the library")
action.triggered.connect(self.onAddScript)
w.addAction(action)
action = QAction(unicodedata.lookup("MINUS SIGN"), self)
action.setToolTip("Remove script from library")
action.triggered.connect(self.onRemoveScript)
w.addAction(action)
action = QAction("Update", self)
action.setToolTip("Save changes in the editor to library")
action.setShortcut(QKeySequence(QKeySequence.Save))
action.triggered.connect(self.commitChangesToLibrary)
w.addAction(action)
action = QAction("More", self, toolTip = "More actions")
new_from_file = QAction("Import a script from a file", self)
save_to_file = QAction("Save selected script to a file", self)
save_to_file.setShortcut(QKeySequence(QKeySequence.SaveAs))
new_from_file.triggered.connect(self.onAddScriptFromFile)
save_to_file.triggered.connect(self.saveScript)
menu = QMenu(w)
menu.addAction(new_from_file)
menu.addAction(save_to_file)
action.setMenu(menu)
button = w.addAction(action)
button.setPopupMode(QToolButton.InstantPopup)
w.layout().setSpacing(1)
self.controlBox.layout().addWidget(w)
gui.auto_commit(self.controlArea, self, "auto_execute", "Execute")
self.splitCanvas = QSplitter(Qt.Vertical, self.mainArea)
self.mainArea.layout().addWidget(self.splitCanvas)
self.defaultFont = defaultFont = \
"Monaco" if sys.platform == "darwin" else "Courier"
self.textBox = gui.widgetBox(self, 'Python script')
self.splitCanvas.addWidget(self.textBox)
self.text = PythonScriptEditor(self)
self.textBox.layout().addWidget(self.text)
self.textBox.setAlignment(Qt.AlignVCenter)
self.text.setTabStopWidth(4)
self.text.modificationChanged[bool].connect(self.onModificationChanged)
self.saveAction = action = QAction("&Save", self.text)
action.setToolTip("Save script to file")
action.setShortcut(QKeySequence(QKeySequence.Save))
action.setShortcutContext(Qt.WidgetWithChildrenShortcut)
action.triggered.connect(self.saveScript)
self.consoleBox = gui.widgetBox(self, 'Console')
self.splitCanvas.addWidget(self.consoleBox)
self.__dict__['sc'] = self._sc
self.__dict__['hc'] = self._hc
self.console = PySparkConsole(self.__dict__, self, sc = self.sc)
self.consoleBox.layout().addWidget(self.console)
self.console.document().setDefaultFont(QFont(defaultFont))
self.consoleBox.setAlignment(Qt.AlignBottom)
self.console.setTabStopWidth(4)
select_row(self.libraryView, self.currentScriptIndex)
self.splitCanvas.setSizes([2, 1])
if self.splitterState is not None:
self.splitCanvas.restoreState(QByteArray(self.splitterState))
self.splitCanvas.splitterMoved[int, int].connect(self.onSpliterMoved)
self.controlArea.layout().addStretch(1)
self.resize(800, 600)
def setExampleTable(self, et):
self.in_data = et
def setDistanceMatrix(self, dm):
self.in_distance = dm
def setLearner(self, learner):
self.in_learner = learner
def setClassifier(self, classifier):
self.in_classifier = classifier
def setObject(self, obj):
self.in_object = obj
def handleNewSignals(self):
self.unconditional_commit()
def selectedScriptIndex(self):
rows = self.libraryView.selectionModel().selectedRows()
if rows:
return [i.row() for i in rows][0]
else:
return None
def setSelectedScript(self, index):
select_row(self.libraryView, index)
def onAddScript(self, *args):
self.libraryList.append(Script("New script", "", 0))
self.setSelectedScript(len(self.libraryList) - 1)
def onAddScriptFromFile(self, *args):
filename = QFileDialog.getOpenFileName(
self, 'Open Python Script',
os.path.expanduser("~/"),
'Python files (*.py)\nAll files(*.*)'
)
filename = str(filename)
if filename:
name = os.path.basename(filename)
contents = open(filename, "rb").read().decode("utf-8", errors = "ignore")
self.libraryList.append(Script(name, contents, 0, filename))
self.setSelectedScript(len(self.libraryList) - 1)
def onRemoveScript(self, *args):
index = self.selectedScriptIndex()
if index is not None:
del self.libraryList[index]
select_row(self.libraryView, max(index - 1, 0))
def onSaveScriptToFile(self, *args):
index = self.selectedScriptIndex()
if index is not None:
self.saveScript()
def onSelectedScriptChanged(self, selected, deselected):
index = [i.row() for i in selected.indexes()]
if index:
current = index[0]
if current >= len(self.libraryList):
self.addNewScriptAction.trigger()
return
self.text.setDocument(self.documentForScript(current))
self.currentScriptIndex = current
def documentForScript(self, script = 0):
if type(script) != Script:
script = self.libraryList[script]
if script not in self._cachedDocuments:
doc = QtGui.QTextDocument(self)
doc.setDocumentLayout(QtGui.QPlainTextDocumentLayout(doc))
doc.setPlainText(script.script)
doc.setDefaultFont(QFont(self.defaultFont))
doc.highlighter = PythonSyntaxHighlighter(doc)
doc.modificationChanged[bool].connect(self.onModificationChanged)
doc.setModified(False)
self._cachedDocuments[script] = doc
return self._cachedDocuments[script]
def commitChangesToLibrary(self, *args):
index = self.selectedScriptIndex()
if index is not None:
self.libraryList[index].script = self.text.toPlainText()
self.text.document().setModified(False)
self.libraryList.emitDataChanged(index)
def onModificationChanged(self, modified):
index = self.selectedScriptIndex()
if index is not None:
self.libraryList[index].flags = Script.Modified if modified else 0
self.libraryList.emitDataChanged(index)
def onSpliterMoved(self, pos, ind):
self.splitterState = str(self.splitCanvas.saveState())
def updateSelecetdScriptState(self):
index = self.selectedScriptIndex()
if index is not None:
script = self.libraryList[index]
self.libraryList[index] = Script(script.name,
self.text.toPlainText(),
0)
def saveScript(self):
index = self.selectedScriptIndex()
if index is not None:
script = self.libraryList[index]
filename = script.filename
else:
filename = os.path.expanduser("~/")
filename = QFileDialog.getSaveFileName(
self, 'Save Python Script',
filename,
'Python files (*.py)\nAll files(*.*)'
)
if filename:
fn = ""
head, tail = os.path.splitext(filename)
if not tail:
fn = head + ".py"
else:
fn = filename
f = open(fn, 'w')
f.write(self.text.toPlainText())
f.close()
def commit(self):
self._script = str(self.text.toPlainText())
self.console.write("\nRunning script:\n")
self.console.push("exec(_script)")
self.console.new_prompt(sys.ps1)
for out in self.outputs:
signal = out.name
self.send(signal, getattr(self, signal, None))
class MikiWindow(QMainWindow):
def __init__(self, settings, parent=None):
super(MikiWindow, self).__init__(parent)
self.setObjectName("mikiWindow")
self.settings = settings
self.notePath = settings.notePath
################ Setup core components ################
self.notesTree = MikiTree(self)
self.quickNoteNav = QLineEdit()
self.notesTab = QWidget()
self.completer = SlashPleter()
self.completer.setModel(self.notesTree.model())
self.quickNoteNav.setCompleter(self.completer)
self.notesTree.setObjectName("notesTree")
self.initTree(self.notePath, self.notesTree)
self.notesTree.sortItems(0, Qt.AscendingOrder)
self.ix = None
self.setupWhoosh()
self.viewedList = QToolBar(self.tr('Recently Viewed'), self)
self.viewedList.setIconSize(QSize(16, 16))
self.viewedList.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
self.viewedListActions = []
self.noteSplitter = QSplitter(Qt.Horizontal)
self.dockIndex = QDockWidget("Index")
self.dockSearch = QDockWidget("Search")
self.searchEdit = QLineEdit()
self.searchView = MikiSearch(self)
self.searchTab = QWidget()
self.dockToc = QDockWidget("TOC")
self.tocTree = TocTree()
self.dockAttachment = QDockWidget("Attachment")
self.attachmentView = AttachmentView(self)
self.notesEdit = MikiEdit(self)
self.notesEdit.setObjectName("notesEdit")
MikiHighlighter(self.notesEdit)
self.notesView = MikiView(self)
self.findBar = QToolBar(self.tr('Find'), self)
self.findBar.setFixedHeight(30)
self.findEdit = QLineEdit(self.findBar)
self.checkBox = QCheckBox(self.tr('Match case'), self.findBar)
self.statusBar = QStatusBar(self)
self.statusLabel = QLabel(self)
self.altPressed = False
################ Setup actions ################
self.actions = dict()
self.setupActions()
################ Setup mainwindow ################
self.setupMainWindow()
# show changelogs after upgrade mikidown
if self.settings.version < __version__:
self.changelogHelp()
self.settings.qsettings.setValue("version", __version__)
def setupActions(self):
# Global Actions
actTabIndex = self.act(self.tr('Switch to Index Tab'),
lambda: self.raiseDock(self.dockIndex), 'Ctrl+Shift+I')
actTabSearch = self.act(self.tr('Switch to Search Tab'),
lambda: self.raiseDock(self.dockSearch), 'Ctrl+Shift+F')
self.addAction(actTabIndex)
self.addAction(actTabSearch)
################ Menu Actions ################
# actions in menuFile
actionNewPage = self.act(self.tr('&New Page...'),
self.notesTree.newPage, QKeySequence.New)
self.actions.update(newPage=actionNewPage)
actionNewSubpage = self.act(self.tr('New Sub&page...'),
self.notesTree.newSubpage, 'Ctrl+Shift+N')
self.actions.update(newSubpage=actionNewSubpage)
actionImportPage = self.act(self.tr('&Import Page...'), self.importPage)
self.actions.update(importPage=actionImportPage)
actionNBSettings = self.act(self.tr('Notebook Set&tings...'), self.notebookSettings)
self.actions.update(NBSettings=actionNBSettings)
actionMDSettings = self.act(self.tr('&Mikidown Settings...'), self.mikidownSettings)
self.actions.update(MDSettings=actionMDSettings)
actionOpenNotebook = self.act(self.tr('&Open Notebook...'),
self.openNotebook, QKeySequence.Open)
self.actions.update(openNotebook=actionOpenNotebook)
actionReIndex = self.act(self.tr('Re-index'), self.reIndex)
self.actions.update(reIndex=actionReIndex)
actionSave = self.act(self.tr('&Save'),
self.saveCurrentNote, QKeySequence.Save)
actionSave.setEnabled(False)
self.actions.update(save=actionSave)
actionSaveAs = self.act(self.tr('Save &As...'),
self.saveNoteAs, QKeySequence.SaveAs)
self.actions.update(saveAs=actionSaveAs)
actionHtml = self.act(self.tr('to &HTML'), self.notesEdit.saveAsHtml)
self.actions.update(html=actionHtml)
actionPrint = self.act(self.tr('&Print'),
self.printNote, QKeySequence.Print)
self.actions.update(print_=actionPrint)
actionRenamePage = self.act(self.tr('&Rename Page...'),
self.notesTree.renamePage, 'F2')
self.actions.update(renamePage=actionRenamePage)
actionDelPage = self.act(self.tr('&Delete Page'),
self.notesTree.delPageWrapper, QKeySequence.Delete)
self.actions.update(delPage=actionDelPage)
actionQuit = self.act(self.tr('&Quit'), self.close, QKeySequence.Quit)
actionQuit.setMenuRole(QAction.QuitRole)
self.actions.update(quit=actionQuit)
# actions in menuEdit
actionUndo = self.act(self.tr('&Undo'),
lambda: self.notesEdit.undo(), QKeySequence.Undo)
actionUndo.setEnabled(False)
self.notesEdit.undoAvailable.connect(actionUndo.setEnabled)
self.actions.update(undo=actionUndo)
actionRedo = self.act(self.tr('&Redo'),
lambda: self.notesEdit.redo(), QKeySequence.Redo)
actionRedo.setEnabled(False)
self.notesEdit.redoAvailable.connect(actionRedo.setEnabled)
self.actions.update(redo=actionRedo)
actionFindText = self.act(self.tr('&Find Text'),
self.findBar.setVisible, QKeySequence.Find, True)
self.actions.update(findText=actionFindText)
actionFind = self.act(self.tr('Next'),
self.findText, QKeySequence.FindNext)
self.actions.update(find=actionFind)
actionFindPrev = self.act(self.tr('Previous'),
lambda: self.findText(back=True), QKeySequence.FindPrevious)
self.actions.update(findPrev=actionFindPrev)
actionSortLines = self.act(self.tr('&Sort Lines'), self.sortLines)
self.actions.update(sortLines=actionSortLines)
actionQuickNav = self.act(self.tr("&Quick Open Note"),
self.quickNoteNav.setFocus, 'Ctrl+G')
self.addAction(actionQuickNav)
actionInsertImage = self.act(self.tr('&Insert Attachment'),
self.notesEdit.insertAttachmentWrapper, 'Ctrl+I')
actionInsertImage.setEnabled(False)
self.actions.update(insertImage=actionInsertImage)
# actions in menuView
actionEdit = self.act(self.tr('Edit'), self.edit, 'Ctrl+E',
True, QIcon(':/icons/edit.svg'), 'Edit mode (Ctrl+E)')
self.actions.update(edit=actionEdit)
actionSplit = self.act(self.tr('Split'), self.liveView, 'Ctrl+R',
True, QIcon(':/icons/split.svg'), 'Split mode (Ctrl+R)')
self.actions.update(split=actionSplit)
actionFlipEditAndView = self.act(self.tr('Flip Edit and View'),
self.flipEditAndView)
actionFlipEditAndView.setEnabled(False)
self.actions.update(flipEditAndView=actionFlipEditAndView)
#actionLeftAndRight = self.act(
# self.tr('Split into Left and Right'), trig=self.leftAndRight)
#actionUpAndDown = self.act(
# self.tr('Split into Up and Down'), trig=self.upAndDown)
# self.actionLeftAndRight.setEnabled(False)
# self.actionUpAndDown.setEnabled(False)
# actions in menuHelp
actionReadme = self.act(self.tr('README'), self.readmeHelp)
self.actions.update(readme=actionReadme)
actionChangelog = self.act(self.tr('Changelog'), self.changelogHelp)
self.actions.update(changelog=actionChangelog)
actionAboutQt = self.act(self.tr('About Qt'), qApp.aboutQt)
self.actions.update(aboutQt=actionAboutQt)
def setupMainWindow(self):
self.resize(800, 600)
screen = QDesktopWidget().screenGeometry()
size = self.geometry()
self.move((
screen.width()-size.width())/2, (screen.height()-size.height())/2)
self.setWindowTitle(
'{} - {}'.format(self.settings.notebookName, __appname__))
self.viewedList.setFixedHeight(25)
self.noteSplitter.addWidget(self.notesEdit)
self.noteSplitter.addWidget(self.notesView)
mainSplitter = QSplitter(Qt.Vertical)
mainSplitter.setChildrenCollapsible(False)
mainSplitter.addWidget(self.viewedList)
mainSplitter.addWidget(self.noteSplitter)
mainSplitter.addWidget(self.findBar)
self.setCentralWidget(mainSplitter)
self.searchEdit.returnPressed.connect(self.searchNote)
self.quickNoteNav.returnPressed.connect(self.openFuncWrapper)
searchLayout = QVBoxLayout()
searchLayout.addWidget(self.searchEdit)
searchLayout.addWidget(self.searchView)
self.searchTab.setLayout(searchLayout)
self.tocTree.header().close()
indexLayout = QVBoxLayout(self.notesTab)
indexLayout.addWidget(self.quickNoteNav)
indexLayout.addWidget(self.notesTree)
self.dockIndex.setObjectName("Index")
self.dockIndex.setWidget(self.notesTab)
self.dockSearch.setObjectName("Search")
self.dockSearch.setWidget(self.searchTab)
self.dockToc.setObjectName("TOC")
self.dockToc.setWidget(self.tocTree)
self.dockAttachment.setObjectName("Attachment")
self.dockAttachment.setWidget(self.attachmentView)
self.setDockOptions(QMainWindow.VerticalTabs)
self.addDockWidget(Qt.LeftDockWidgetArea, self.dockIndex)
self.addDockWidget(Qt.LeftDockWidgetArea, self.dockSearch)
self.addDockWidget(Qt.LeftDockWidgetArea, self.dockToc)
self.addDockWidget(Qt.LeftDockWidgetArea, self.dockAttachment)
self.tabifyDockWidget(self.dockIndex, self.dockSearch)
self.tabifyDockWidget(self.dockSearch, self.dockToc)
self.tabifyDockWidget(self.dockToc, self.dockAttachment)
self.setTabPosition(Qt.LeftDockWidgetArea, QTabWidget.North)
self.dockIndex.raise_() # Put dockIndex on top of the tab stack
menuBar = QMenuBar(self)
self.setMenuBar(menuBar)
menuFile = menuBar.addMenu(self.tr('&File'))
menuEdit = menuBar.addMenu(self.tr('&Edit'))
menuView = menuBar.addMenu(self.tr('&View'))
menuHelp = menuBar.addMenu(self.tr('&Help'))
# menuFile
menuFile.addAction(self.actions['newPage'])
menuFile.addAction(self.actions['newSubpage'])
menuFile.addAction(self.actions['NBSettings'])
menuFile.addAction(self.actions['MDSettings'])
menuFile.addAction(self.actions['importPage'])
menuFile.addAction(self.actions['openNotebook'])
menuFile.addAction(self.actions['reIndex'])
menuFile.addSeparator()
menuFile.addAction(self.actions['save'])
menuFile.addAction(self.actions['saveAs'])
menuFile.addAction(self.actions['print_'])
menuExport = menuFile.addMenu(self.tr('&Export'))
menuExport.addAction(self.actions['html'])
menuFile.addSeparator()
menuFile.addAction(self.actions['renamePage'])
menuFile.addAction(self.actions['delPage'])
menuFile.addSeparator()
menuFile.addAction(self.actions['quit'])
# menuEdit
menuEdit.addAction(self.actions['undo'])
menuEdit.addAction(self.actions['redo'])
menuEdit.addAction(self.actions['findText'])
menuEdit.addSeparator()
menuEdit.addAction(self.actions['sortLines'])
menuEdit.addAction(self.actions['insertImage'])
# menuView
menuView.addAction(self.actions['edit'])
menuView.addAction(self.actions['split'])
menuView.addAction(self.actions['flipEditAndView'])
menuShowHide = menuView.addMenu(self.tr('Show/Hide'))
menuShowHide.addAction(self.dockIndex.toggleViewAction())
menuShowHide.addAction(self.dockSearch.toggleViewAction())
menuShowHide.addAction(self.dockToc.toggleViewAction())
menuShowHide.addAction(self.dockAttachment.toggleViewAction())
#menuMode = menuView.addMenu(self.tr('Mode'))
#menuMode.addAction(self.actionLeftAndRight)
#menuMode.addAction(self.actionUpAndDown)
# menuHelp
menuHelp.addAction(self.actions['readme'])
menuHelp.addAction(self.actions['changelog'])
menuHelp.addAction(self.actions['aboutQt'])
toolBar = QToolBar(self.tr("toolbar"), self)
toolBar.setObjectName("toolbar") # needed in saveState()
toolBar.setIconSize(QSize(16, 16))
toolBar.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
self.addToolBar(Qt.TopToolBarArea, toolBar)
toolBar.addAction(self.actions['edit'])
toolBar.addAction(self.actions['split'])
self.findEdit.returnPressed.connect(self.findText)
self.findBar.addWidget(self.findEdit)
self.findBar.addWidget(self.checkBox)
self.findBar.addAction(self.actions['findPrev'])
self.findBar.addAction(self.actions['find'])
self.findBar.setVisible(False)
self.findBar.visibilityChanged.connect(self.findBarVisibilityChanged)
self.setStatusBar(self.statusBar)
self.statusBar.addWidget(self.statusLabel, 1)
self.notesTree.currentItemChanged.connect(
self.currentItemChangedWrapper)
self.tocTree.itemClicked.connect(self.tocNavigate)
self.notesEdit.textChanged.connect(self.noteEditted)
self.notesEdit.document(
).modificationChanged.connect(self.modificationChanged)
self.updateRecentViewedNotes()
notes = self.settings.recentViewedNotes()
if len(notes) != 0:
item = self.notesTree.pageToItem(notes[0])
self.notesTree.setCurrentItem(item)
def openFuncWrapper(self):
self.openFunction(self.quickNoteNav.text())()
def setupWhoosh(self):
# Initialize whoosh index, make sure notePath/.indexdir exists
indexdir = self.settings.indexdir
try:
self.ix = open_dir(indexdir)
except:
QDir().mkpath(indexdir)
self.ix = create_in(indexdir, self.settings.schema)
# Fork a process to update index, which benefit responsiveness.
p = Thread(target=self.whoosh_index, args=())
p.start()
def restore(self):
""" Restore saved geometry and state.
Set the status of side panels in View Menu correspondently.
"""
if self.settings.geometry:
self.restoreGeometry(self.settings.geometry)
if self.settings.windowstate:
self.restoreState(self.settings.windowstate)
def initTree(self, notePath, parent):
''' When there exist foo.md, foo.mkd, foo.markdown,
only one item will be shown in notesTree.
'''
if not QDir(notePath).exists():
return
notebookDir = QDir(notePath)
notesList = notebookDir.entryInfoList(['*.md', '*.mkd', '*.markdown'],
QDir.NoFilter,
QDir.Name|QDir.IgnoreCase)
nl = [note.completeBaseName() for note in notesList]
noduplicate = list(set(nl))
for name in noduplicate:
item = QTreeWidgetItem(parent, [name])
path = notePath + '/' + name
self.initTree(path, item)
def updateToc(self):
''' TOC is updated in `updateView`
tocTree fields: [hdrText, hdrPosition, hdrAnchor]
'''
root = self.notesTree.currentPage()
self.tocTree.clear()
item = QTreeWidgetItem(self.tocTree, [root, '0'])
curLevel = 0
for (level, h, p, a) in parseHeaders(self.notesEdit.toPlainText()):
val = [h, str(p), a]
if level == curLevel:
item = QTreeWidgetItem(item.parent(), val)
elif level < curLevel:
item = QTreeWidgetItem(item.parent().parent(), val)
curLevel = level
else:
item = QTreeWidgetItem(item, val)
curLevel = level
self.tocTree.expandAll()
def updateAttachmentView(self):
# Update attachmentView to show corresponding attachments.
item = self.notesTree.currentItem()
index = self.attachmentView.model.index(
self.notesTree.itemToAttachmentDir(item))
self.attachmentView.setRootIndex(index)
def openFile(self, filename):
fh = QFile(filename)
try:
if not fh.open(QIODevice.ReadOnly):
raise IOError(fh.errorString())
except IOError as e:
QMessageBox.warning(self, 'Read Error',
'Failed to open %s: %s' % (filename, e))
finally:
if fh is not None:
noteBody = QTextStream(fh).readAll()
fh.close()
self.notesEdit.setPlainText(noteBody)
self.notesView.scrollPosition = QPoint(0, 0)
# self.actionSave.setEnabled(False)
self.notesEdit.document().setModified(False)
self.notesView.updateView()
self.setCurrentNote()
self.updateRecentViewedNotes()
#self.statusLabel.setText(noteFullName)
def currentItemChangedWrapper(self, current, previous):
if current is None:
return
#if previous != None and self.notesTree.pageExists(previous):
prev = self.notesTree.itemToPage(previous)
if self.notesTree.pageExists(prev):
self.saveNote(previous)
currentFile = self.notesTree.itemToFile(current)
self.openFile(currentFile)
# Update attachmentView to show corresponding attachments.
index = self.attachmentView.model.index(
self.notesTree.itemToAttachmentDir(current))
self.attachmentView.setRootIndex(index)
def tocNavigate(self, current):
''' works for notesEdit now '''
if current is None:
return
pos = int(current.text(1))
link = "file://" + self.notePath + "/#" + current.text(2)
# Move cursor to END first will ensure
# header is positioned at the top of visual area.
self.notesEdit.moveCursor(QTextCursor.End)
cur = self.notesEdit.textCursor()
cur.setPosition(pos, QTextCursor.MoveAnchor)
self.notesEdit.setTextCursor(cur)
self.notesView.load(QUrl(link))
def switchNote(self, num):
if num < len(self.viewedListActions):
self.viewedListActions[num].trigger()
def saveCurrentNote(self):
item = self.notesTree.currentItem()
self.saveNote(item)
def saveNote(self, item):
if self.notesEdit.document().isModified():
self.notesEdit.document().setModified(False)
else:
return
self.notesEdit.save(item)
def saveNoteAs(self):
self.saveCurrentNote()
fileName = QFileDialog.getSaveFileName(self, self.tr('Save as'), '',
'(*.md *.mkd *.markdown);;'+self.tr('All files(*)'))
if fileName == '':
return
if not QFileInfo(fileName).suffix():
fileName += '.md'
fh = QFile(fileName)
fh.open(QIODevice.WriteOnly)
savestream = QTextStream(fh)
savestream << self.notesEdit.toPlainText()
fh.close()
def printNote(self):
printer = QPrinter(QPrinter.HighResolution)
printer.setCreator(__appname__ + ' ' + __version__)
printer.setDocName(self.notesTree.currentItem().text(0))
printdialog = QPrintDialog(printer, self)
if printdialog.exec() == QDialog.Accepted:
self.notesView.print_(printer)
def noteEditted(self):
""" Continuously get fired while editing"""
self.updateToc()
self.notesView.updateLiveView()
def modificationChanged(self, changed):
""" Fired one time: modified or not """
self.actions['save'].setEnabled(changed)
name = self.notesTree.currentPage()
self.statusBar.clearMessage()
if changed:
self.statusLabel.setText(name + '*')
else:
self.statusLabel.setText(name)
def importPage(self):
filename = QFileDialog.getOpenFileName(
self, self.tr('Import file'), '',
'(*.md *.mkd *.markdown *.txt);;'+self.tr('All files(*)'))
if filename == '':
return
self.importPageCore(filename)
def importPageCore(self, filename):
fh = QFile(filename)
fh.open(QIODevice.ReadOnly)
fileBody = QTextStream(fh).readAll()
fh.close()
page = QFileInfo(filename).completeBaseName()
fh = QFile(self.notesTree.pageToFile(page))
if fh.exists():
QMessageBox.warning(self, 'Import Error',
'Page already exists: %s' % page)
dialog = LineEditDialog(self.notePath, self)
if dialog.exec_():
page = dialog.editor.text()
fh.close()
fh = QFile(self.notesTree.pageToFile(page))
else:
return
fh.open(QIODevice.WriteOnly)
savestream = QTextStream(fh)
savestream << fileBody
fh.close()
item = QTreeWidgetItem(self.notesTree, [page])
self.notesTree.sortItems(0, Qt.AscendingOrder)
self.notesTree.setCurrentItem(item)
def openNotebook(self):
dialog = NotebookListDialog(self)
if dialog.exec_():
pass
def notebookSettings(self):
dialog = NotebookSettingsDialog(self)
if dialog.exec_():
pass
def mikidownSettings(self):
dialog = MikidownCfgDialog(self)
if dialog.exec_():
pass
def reIndex(self):
""" Whoosh index breaks for unknown reasons (sometimes) """
shutil.rmtree(self.settings.indexdir)
self.setupWhoosh()
def act(self, name, trig, shortcut=None, checkable=False,
icon=None, tooltip=None):
""" A wrapper to several QAction methods """
if icon:
action = QAction(icon, name, self)
else:
action = QAction(name, self)
if shortcut:
action.setShortcut(QKeySequence(shortcut))
action.setCheckable(checkable)
if tooltip:
action.setToolTip(tooltip)
action.triggered.connect(trig)
return action
def edit(self, viewmode):
""" Switch between EDIT and VIEW mode. """
if self.actions['split'].isChecked():
self.actions['split'].setChecked(False)
self.notesView.setVisible(not viewmode)
self.notesEdit.setVisible(viewmode)
# Gives the keyboard input focus to notesEdit/notesView.
# Without this, keyboard input may change note text even when
# notesEdit is invisible.
if viewmode:
self.notesEdit.setFocus()
else:
self.notesView.setFocus()
self.saveCurrentNote()
self.actions['insertImage'].setEnabled(viewmode)
#self.actionLeftAndRight.setEnabled(True)
#self.actionUpAndDown.setEnabled(True)
# Render the note text as it is.
self.notesView.updateView()
def liveView(self, viewmode):
""" Switch between VIEW and LIVE VIEW mode. """
self.actions['split'].setChecked(viewmode)
sizes = self.noteSplitter.sizes()
if self.actions['edit'].isChecked():
self.actions['edit'].setChecked(False)
self.notesView.setVisible(viewmode)
splitSize = [sizes[0]*0.45, sizes[0]*0.55]
else:
self.notesEdit.setVisible(viewmode)
splitSize = [sizes[1]*0.45, sizes[1]*0.55]
# setFocus for the same reason as in edit(self, viewmode)
if viewmode:
self.notesEdit.setFocus()
else:
self.notesView.setFocus()
self.actions['flipEditAndView'].setEnabled(viewmode)
#self.actionUpAndDown.setEnabled(viewmode)
self.actions['insertImage'].setEnabled(viewmode)
self.noteSplitter.setSizes(splitSize)
self.saveCurrentNote()
# Render the note text as it is.
self.notesView.updateView()
def findBarVisibilityChanged(self, visible):
self.actions['findText'].setChecked(visible)
if visible:
self.findEdit.setFocus(Qt.ShortcutFocusReason)
def findText(self, back=False):
flags = 0
if back:
flags = QTextDocument.FindBackward
if self.checkBox.isChecked():
flags = flags | QTextDocument.FindCaseSensitively
text = self.findEdit.text()
if not self.findMain(text, flags):
if text in self.notesEdit.toPlainText():
cursor = self.notesEdit.textCursor()
if back:
cursor.movePosition(QTextCursor.End)
else:
cursor.movePosition(QTextCursor.Start)
self.notesEdit.setTextCursor(cursor)
self.findMain(text, flags)
# self.notesView.findText(text, flags)
def findMain(self, text, flags):
viewFlags = QWebPage.FindFlags(
flags) | QWebPage.FindWrapsAroundDocument
if flags:
self.notesView.findText(text, viewFlags)
return self.notesEdit.find(text, flags)
else:
self.notesView.findText(text)
return self.notesEdit.find(text)
def sortLines(self):
''' sort selected lines
TODO: second sort reverse the order
'''
cursor = self.notesEdit.textCursor()
start = cursor.selectionStart()
end = cursor.selectionEnd()
cursor.setPosition(start)
cursor.movePosition(QTextCursor.StartOfLine)
cursor.setPosition(end, mode=QTextCursor.KeepAnchor)
cursor.movePosition(QTextCursor.EndOfLine, mode=QTextCursor.KeepAnchor)
text = cursor.selectedText()
lines = text.split('\u2029') # '\u2029' is the line break
sortedLines = sorted(lines)
cursor.insertText('\n'.join(sortedLines))
def notesEditInFocus(self, e):
if e.gotFocus:
self.actions['insertImage'].setEnabled(True)
# if e.lostFocus:
# self.actionInsertImage.setEnabled(False)
# QWidget.focusInEvent(self,f)
def searchNote(self):
""" Sorting criteria: "title > path > content"
Search matches are organized into html source.
"""
pattern = self.searchEdit.text()
if not pattern:
return
results = []
print("Searching using", pattern)
with self.ix.searcher() as searcher:
matches = []
for f in ["title", "path", "content"]:
queryp = QueryParser(f, self.ix.schema)
queryp.add_plugin(RegexPlugin())
# r"pattern" is the desired regex term format
query = queryp.parse('r"' + pattern + '"')
ms = searcher.search(query, limit=None) # default limit is 10!
for m in ms:
if not m in matches:
matches.append(m)
for r in matches:
title = r['title']
path = r['path']
term = r.highlights("content")
results.append([title, path, term])
html = ""
for title, path, hi in results:
html += ("<p><a href='" + path + "'>" + title +
"</a><br/><span class='path'>" +
path + "</span><br/>" + hi + "</p>")
self.searchView.setHtml(html)
print("Finished searching", pattern)
def whoosh_index(self):
it = QTreeWidgetItemIterator(
self.notesTree, QTreeWidgetItemIterator.All)
print("Starting complete indexing.")
writer = self.ix.writer()
while it.value():
treeItem = it.value()
name = self.notesTree.itemToPage(treeItem)
path = os.path.join(self.notesTree.pageToFile(name)).replace(os.sep, '/')
print(path)
fileobj = open(path, 'r')
content = fileobj.read()
fileobj.close()
writer.add_document(
path=name, title=parseTitle(content, name), content=content)
it += 1
writer.commit()
print("Finished completely reindexing.")
def listItemChanged(self, row):
if row != -1:
item = self.searchList.currentItem().data(Qt.UserRole)
self.notesTree.setCurrentItem(item)
flags = QWebPage.HighlightAllOccurrences
self.notesView.findText(self.searchEdit.text(), flags)
def setCurrentNote(self):
item = self.notesTree.currentItem()
name = self.notesTree.itemToPage(item)
# Current note is inserted to head of list.
notes = self.settings.recentViewedNotes()
for f in notes:
if f == name:
notes.remove(f)
notes.insert(0, name)
recent_notes_n = Mikibook.settings.value('recentNotesNumber',type=int, defaultValue=20)
if len(notes) > recent_notes_n:
del notes[recent_notes_n:]
self.settings.updateRecentViewedNotes(notes)
def updateRecentViewedNotes(self):
""" Switching notes will trigger this.
When Alt pressed, show note number.
"""
self.viewedList.clear()
self.viewedListActions = []
# Check notes exists.
viewedNotes = self.settings.recentViewedNotes()
existedNotes = []
i = 0
for f in viewedNotes:
if self.notesTree.pageExists(f):
existedNotes.append(f)
names = f.split('/')
if self.altPressed and i in range(1, 10):
action = self.act(names[-1], self.openFunction(f),
'Alt+'+str(i), True, ViewedNoteIcon(i), 'Alt+'+str(i))
else:
action = self.act(names[-1], self.openFunction(f),
None, True)
self.viewedListActions.append(action)
i += 1
if not self.altPressed:
self.settings.updateRecentViewedNotes(existedNotes)
for action in self.viewedListActions:
self.viewedList.addAction(action)
if len(self.viewedListActions):
self.viewedListActions[0].setChecked(True)
def openFunction(self, name):
item = self.notesTree.pageToItem(name)
return lambda: self.notesTree.setCurrentItem(item)
def raiseDock(self, widget):
if not widget.isVisible():
widget.show()
if widget == self.dockSearch:
self.searchEdit.setFocus()
widget.raise_()
def flipEditAndView(self):
index = self.noteSplitter.indexOf(self.notesEdit)
if index == 0:
self.noteSplitter.insertWidget(1, self.notesEdit)
else:
self.noteSplitter.insertWidget(0, self.notesEdit)
def leftAndRight(self):
self.liveView(True)
self.noteSplitter.setOrientation(Qt.Horizontal)
#self.actionLeftAndRight.setEnabled(False)
#self.actionUpAndDown.setEnabled(True)
def upAndDown(self):
self.liveView(True)
self.noteSplitter.setOrientation(Qt.Vertical)
#self.actionUpAndDown.setEnabled(False)
#self.actionLeftAndRight.setEnabled(True)
def readmeHelp(self):
readmeFile = '/usr/share/mikidown/README.mkd'
if not os.path.exists(readmeFile):
readmeFile = os.path.join(
os.path.dirname(os.path.dirname(__file__)), 'README.mkd').replace(os.sep, '/')
self.importPageCore(readmeFile)
def changelogHelp(self):
changeLog = "/usr/share/mikidown/Changelog.md"
if not os.path.exists(changeLog):
changeLog = os.path.join(
os.path.dirname(os.path.dirname(__file__)), 'Changelog.md').replace(os.sep, '/')
self.importPageCore(changeLog)
def keyPressEvent(self, event):
""" When Alt pressed, note number will be shown in viewedList. """
if event.key() == Qt.Key_Alt:
self.altPressed = True
self.updateRecentViewedNotes()
else:
QMainWindow.keyPressEvent(self, event)
def keyReleaseEvent(self, event):
if event.key() == Qt.Key_Alt:
self.altPressed = False
self.updateRecentViewedNotes()
else:
QMainWindow.keyPressEvent(self, event)
def closeEvent(self, event):
"""
saveGeometry: Saves the current geometry and state for
top-level widgets
saveState: Restores the state of this mainwindow's toolbars
and dockwidgets
"""
self.saveCurrentNote()
self.settings.saveGeometry(self.saveGeometry())
self.settings.saveWindowState(self.saveState())
event.accept()
class __CentralWidget(QWidget):
###############################################################################
# CentralWidget SIGNALS
###############################################################################
"""
splitterCentralRotated()
"""
###############################################################################
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.parent = parent
# This variables are used to save the splitter sizes before hide
self._splitterMainSizes = None
self._splitterAreaSizes = None
self.lateralPanel = None
hbox = QHBoxLayout(self)
hbox.setContentsMargins(0, 0, 0, 0)
hbox.setSpacing(0)
# Create Splitters to divide the UI in: MainPanel, Explorer, Misc
self._splitterArea = QSplitter(Qt.Horizontal)
self._splitterMain = QSplitter(Qt.Vertical)
# Create scrollbar for follow mode
self.scrollBar = QScrollBar(Qt.Vertical, self)
self.scrollBar.setFixedWidth(20)
self.scrollBar.setToolTip("Follow Mode: Scroll the Editors together")
self.scrollBar.hide()
self.connect(self.scrollBar, SIGNAL("valueChanged(int)"), self.move_follow_scrolls)
# Add to Main Layout
hbox.addWidget(self.scrollBar)
hbox.addWidget(self._splitterArea)
def insert_central_container(self, container):
self.mainContainer = container
self._splitterMain.insertWidget(0, container)
def insert_lateral_container(self, container):
self.lateralPanel = LateralPanel(container)
self._splitterArea.insertWidget(0, self.lateralPanel)
def insert_bottom_container(self, container):
self.misc = container
self._splitterMain.insertWidget(1, container)
def showEvent(self, event):
# Show Event
QWidget.showEvent(self, event)
# Avoid recalculate the panel sizes if they are already loaded
if self._splitterArea.count() == 2:
return
# Rearrange widgets on Window
self._splitterArea.insertWidget(0, self._splitterMain)
qsettings = QSettings()
# Lists of sizes as list of QVariant- heightList = [QVariant, QVariant]
heightList = list(qsettings.value("window/central/mainSize", [(self.height() / 3) * 2, self.height() / 3]))
widthList = list(qsettings.value("window/central/areaSize", [(self.width() / 6) * 5, self.width() / 6]))
self._splitterMainSizes = [int(heightList[0]), int(heightList[1])]
self._splitterAreaSizes = [int(widthList[0]), int(widthList[1])]
if not event.spontaneous():
self.change_misc_visibility()
if bin(settings.UI_LAYOUT)[-1] == "1":
self.splitter_central_rotate()
if bin(settings.UI_LAYOUT >> 1)[-1] == "1":
self.splitter_misc_rotate()
if bin(settings.UI_LAYOUT >> 2)[-1] == "1":
self.splitter_central_orientation()
# Set the sizes to splitters
self._splitterMain.setSizes(self._splitterMainSizes)
self._splitterArea.setSizes(self._splitterAreaSizes)
def change_misc_visibility(self):
if self.misc.isVisible():
self._splitterMainSizes = self._splitterMain.sizes()
self.misc.hide()
widget = self.mainContainer.get_actual_widget()
if widget:
widget.setFocus()
else:
self.misc.show()
self.misc.gain_focus()
def change_main_visibility(self):
if self.mainContainer.isVisible():
self.mainContainer.hide()
else:
self.mainContainer.show()
def change_explorer_visibility(self, force_hide=False):
if self.lateralPanel.isVisible() or force_hide:
self._splitterAreaSizes = self._splitterArea.sizes()
self.lateralPanel.hide()
else:
self.lateralPanel.show()
def splitter_central_rotate(self):
w1, w2 = self._splitterArea.widget(0), self._splitterArea.widget(1)
self._splitterArea.insertWidget(0, w2)
self._splitterArea.insertWidget(1, w1)
self.emit(SIGNAL("splitterCentralRotated()"))
def splitter_central_orientation(self):
if self._splitterArea.orientation() == Qt.Horizontal:
self._splitterArea.setOrientation(Qt.Vertical)
else:
self._splitterArea.setOrientation(Qt.Horizontal)
def splitter_misc_rotate(self):
w1, w2 = self._splitterMain.widget(0), self._splitterMain.widget(1)
self._splitterMain.insertWidget(0, w2)
self._splitterMain.insertWidget(1, w1)
def splitter_misc_orientation(self):
if self._splitterMain.orientation() == Qt.Horizontal:
self._splitterMain.setOrientation(Qt.Vertical)
else:
self._splitterMain.setOrientation(Qt.Horizontal)
def get_area_sizes(self):
if self.lateralPanel.isVisible():
self._splitterAreaSizes = self._splitterArea.sizes()
return self._splitterAreaSizes
def get_main_sizes(self):
if self.misc.isVisible():
self._splitterMainSizes = self._splitterMain.sizes()
return self._splitterMainSizes
def enable_follow_mode_scrollbar(self, val):
if val:
editorWidget = self.mainContainer.get_actual_editor()
maxScroll = editorWidget.verticalScrollBar().maximum()
position = editorWidget.verticalScrollBar().value()
self.scrollBar.setMaximum(maxScroll)
self.scrollBar.setValue(position)
self.scrollBar.setVisible(val)
def move_follow_scrolls(self, val):
widget = self.mainContainer._tabMain.currentWidget()
diff = widget._sidebarWidget.highest_line - val
s1 = self.mainContainer._tabMain.currentWidget().verticalScrollBar()
s2 = self.mainContainer._tabSecondary.currentWidget().verticalScrollBar()
s1.setValue(val)
s2.setValue(val + diff)
class OWPySparkScript(SharedSparkContext, widget.OWWidget):
priority = 3
name = "PySpark Script"
description = "Write a PySpark script and run it on input"
icon = "../icons/PythonScript.svg"
inputs = [("in_object", object, "setObject")]
outputs = [("out_object", object, widget.Dynamic)]
in_object = None
out_object = None
auto_execute = Setting(False)
libraryListSource = \
Setting([Script("Hello world", "print('Hello world')\n")])
currentScriptIndex = Setting(0)
splitterState = Setting(None)
auto_execute = Setting(False)
_script = Setting("")
def __init__(self):
super().__init__()
self.spark_logo = """
____ __
/ __/__ ___ _____/ /__
_\ \/ _ \/ _ `/ __/ '_/
/__ / .__/\_,_/_/ /_/\_\ version {version}
/_/
""".format(version=self.sc.version)
for s in self.libraryListSource:
s.flags = 0
self._cachedDocuments = {}
self.infoBox = gui.widgetBox(self.controlArea, 'Info')
gui.label(
self.infoBox, self,
"<p>Execute python script.</p><p>Input variables:<ul><li> " + \
"<li>".join(t.name for t in self.inputs) + \
"</ul></p><p>Output variables:<ul><li>" + \
"<li>".join(t.name for t in self.outputs) + \
"</ul></p>"
)
self.libraryList = itemmodels.PyListModel(
[],
self,
flags=Qt.ItemIsSelectable | Qt.ItemIsEnabled | Qt.ItemIsEditable)
self.libraryList.wrap(self.libraryListSource)
self.controlBox = gui.widgetBox(self.controlArea, 'Library')
self.controlBox.layout().setSpacing(1)
self.libraryView = QListView(
editTriggers=QListView.DoubleClicked | QListView.EditKeyPressed,
sizePolicy=QSizePolicy(QSizePolicy.Ignored, QSizePolicy.Preferred))
self.libraryView.setItemDelegate(ScriptItemDelegate(self))
self.libraryView.setModel(self.libraryList)
self.libraryView.selectionModel().selectionChanged.connect(
self.onSelectedScriptChanged)
self.controlBox.layout().addWidget(self.libraryView)
w = itemmodels.ModelActionsWidget()
self.addNewScriptAction = action = QAction("+", self)
action.setToolTip("Add a new script to the library")
action.triggered.connect(self.onAddScript)
w.addAction(action)
action = QAction(unicodedata.lookup("MINUS SIGN"), self)
action.setToolTip("Remove script from library")
action.triggered.connect(self.onRemoveScript)
w.addAction(action)
action = QAction("Update", self)
action.setToolTip("Save changes in the editor to library")
action.setShortcut(QKeySequence(QKeySequence.Save))
action.triggered.connect(self.commitChangesToLibrary)
w.addAction(action)
action = QAction("More", self, toolTip="More actions")
new_from_file = QAction("Import a script from a file", self)
save_to_file = QAction("Save selected script to a file", self)
save_to_file.setShortcut(QKeySequence(QKeySequence.SaveAs))
new_from_file.triggered.connect(self.onAddScriptFromFile)
save_to_file.triggered.connect(self.saveScript)
menu = QMenu(w)
menu.addAction(new_from_file)
menu.addAction(save_to_file)
action.setMenu(menu)
button = w.addAction(action)
button.setPopupMode(QToolButton.InstantPopup)
w.layout().setSpacing(1)
self.controlBox.layout().addWidget(w)
gui.auto_commit(self.controlArea, self, "auto_execute", "Execute")
self.splitCanvas = QSplitter(Qt.Vertical, self.mainArea)
self.mainArea.layout().addWidget(self.splitCanvas)
self.defaultFont = defaultFont = "Monaco" if sys.platform == "darwin" else "Courier"
self.textBox = gui.widgetBox(self, 'Python script')
self.splitCanvas.addWidget(self.textBox)
self.text = PythonScriptEditor(self)
self.textBox.layout().addWidget(self.text)
self.textBox.setAlignment(Qt.AlignVCenter)
self.text.setTabStopWidth(4)
self.text.modificationChanged[bool].connect(self.onModificationChanged)
self.saveAction = action = QAction("&Save", self.text)
action.setToolTip("Save script to file")
action.setShortcut(QKeySequence(QKeySequence.Save))
action.setShortcutContext(Qt.WidgetWithChildrenShortcut)
action.triggered.connect(self.saveScript)
self.consoleBox = gui.widgetBox(self, 'Console')
self.splitCanvas.addWidget(self.consoleBox)
# self.console = PySparkConsole(self.__dict__, self, sc = self.sc)
self.console = EmbedIPython(sc=self._sc,
hc=self._hc,
in_object=self.in_object,
out_object=self.out_object)
# self.console.kernel.shell.run_cell('%pylab qt')
self.console.kernel.shell.run_cell(
"print('{sparklogo}')".format(sparklogo=self.spark_logo))
self.consoleBox.layout().addWidget(self.console)
self.consoleBox.setAlignment(Qt.AlignBottom)
select_row(self.libraryView, self.currentScriptIndex)
self.splitCanvas.setSizes([2, 1])
if self.splitterState is not None:
self.splitCanvas.restoreState(QByteArray(self.splitterState))
self.splitCanvas.splitterMoved[int, int].connect(self.onSpliterMoved)
self.controlArea.layout().addStretch(1)
self.resize(800, 600)
def setObject(self, obj):
self.in_object = obj
def handleNewSignals(self):
self.unconditional_commit()
def selectedScriptIndex(self):
rows = self.libraryView.selectionModel().selectedRows()
if rows:
return [i.row() for i in rows][0]
else:
return None
def setSelectedScript(self, index):
select_row(self.libraryView, index)
def onAddScript(self, *args):
self.libraryList.append(Script("New script", "", 0))
self.setSelectedScript(len(self.libraryList) - 1)
def onAddScriptFromFile(self, *args):
filename = QFileDialog.getOpenFileName(
self, 'Open Python Script', os.path.expanduser("~/"),
'Python files (*.py)\nAll files(*.*)')
filename = str(filename)
if filename:
name = os.path.basename(filename)
contents = open(filename, "rb").read().decode("utf-8",
errors="ignore")
self.libraryList.append(Script(name, contents, 0, filename))
self.setSelectedScript(len(self.libraryList) - 1)
def onRemoveScript(self, *args):
index = self.selectedScriptIndex()
if index is not None:
del self.libraryList[index]
select_row(self.libraryView, max(index - 1, 0))
def onSaveScriptToFile(self, *args):
index = self.selectedScriptIndex()
if index is not None:
self.saveScript()
def onSelectedScriptChanged(self, selected, deselected):
index = [i.row() for i in selected.indexes()]
if index:
current = index[0]
if current >= len(self.libraryList):
self.addNewScriptAction.trigger()
return
self.text.setDocument(self.documentForScript(current))
self.currentScriptIndex = current
def documentForScript(self, script=0):
if type(script) != Script:
script = self.libraryList[script]
if script not in self._cachedDocuments:
doc = QtGui.QTextDocument(self)
doc.setDocumentLayout(QtGui.QPlainTextDocumentLayout(doc))
doc.setPlainText(script.script)
doc.setDefaultFont(QFont(self.defaultFont))
doc.highlighter = PythonSyntaxHighlighter(doc)
doc.modificationChanged[bool].connect(self.onModificationChanged)
doc.setModified(False)
self._cachedDocuments[script] = doc
return self._cachedDocuments[script]
def commitChangesToLibrary(self, *args):
index = self.selectedScriptIndex()
if index is not None:
self.libraryList[index].script = self.text.toPlainText()
self.text.document().setModified(False)
self.libraryList.emitDataChanged(index)
def onModificationChanged(self, modified):
index = self.selectedScriptIndex()
if index is not None:
self.libraryList[index].flags = Script.Modified if modified else 0
self.libraryList.emitDataChanged(index)
def onSpliterMoved(self, pos, ind):
self.splitterState = str(self.splitCanvas.saveState())
def updateSelecetdScriptState(self):
index = self.selectedScriptIndex()
if index is not None:
script = self.libraryList[index]
self.libraryList[index] = Script(script.name,
self.text.toPlainText(), 0)
def saveScript(self):
index = self.selectedScriptIndex()
if index is not None:
script = self.libraryList[index]
filename = script.filename
else:
filename = os.path.expanduser("~/")
filename = QFileDialog.getSaveFileName(
self, 'Save Python Script', filename,
'Python files (*.py)\nAll files(*.*)')
if filename:
fn = ""
head, tail = os.path.splitext(filename)
if not tail:
fn = head + ".py"
else:
fn = filename
f = open(fn, 'w')
f.write(self.text.toPlainText())
f.close()
def commit(self):
self._script = str(self.text.toPlainText())
self.console.execute(self._script)
self.send("out_object", self.out_object)
class OWPythonScript(OWWidget):
settingsList = ["libraryListSource", "currentScriptIndex",
"splitterState", "auto_execute"]
def __init__(self, parent=None, signalManager=None):
OWWidget.__init__(self, parent, signalManager, 'Python Script')
self.inputs = [("in_data", Orange.data.Table, self.setExampleTable,
Default),
("in_distance", Orange.misc.SymMatrix,
self.setDistanceMatrix, Default),
("in_learner", Orange.core.Learner, self.setLearner,
Default),
("in_classifier", Orange.core.Classifier,
self.setClassifier, Default),
("in_object", object, self.setObject)]
self.outputs = [("out_data", Orange.data.Table),
("out_distance", Orange.misc.SymMatrix),
("out_learner", Orange.core.Learner),
("out_classifier", Orange.core.Classifier, Dynamic),
("out_object", object, Dynamic)]
self.in_data = None
self.in_distance = None
self.in_learner = None
self.in_classifier = None
self.in_object = None
self.auto_execute = False
self.libraryListSource = [Script("Hello world",
"print 'Hello world'\n")]
self.currentScriptIndex = 0
self.splitterState = None
self.loadSettings()
for s in self.libraryListSource:
s.flags = 0
self._cachedDocuments = {}
self.infoBox = OWGUI.widgetBox(self.controlArea, 'Info')
OWGUI.label(
self.infoBox, self,
"<p>Execute python script.</p><p>Input variables:<ul><li> " +
"<li>".join(t[0] for t in self.inputs) +
"</ul></p><p>Output variables:<ul><li>" +
"<li>".join(t[0] for t in self.outputs) +
"</ul></p>"
)
self.libraryList = PyListModel(
[], self,
flags=Qt.ItemIsSelectable | Qt.ItemIsEnabled | Qt.ItemIsEditable
)
self.libraryList.wrap(self.libraryListSource)
self.controlBox = OWGUI.widgetBox(self.controlArea, 'Library')
self.controlBox.layout().setSpacing(1)
self.libraryView = QListView(
editTriggers=QListView.DoubleClicked |
QListView.EditKeyPressed,
sizePolicy=QSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Preferred)
)
self.libraryView.setItemDelegate(ScriptItemDelegate(self))
self.libraryView.setModel(self.libraryList)
self.libraryView.selectionModel().selectionChanged.connect(
self.onSelectedScriptChanged
)
self.controlBox.layout().addWidget(self.libraryView)
w = ModelActionsWidget()
self.addNewScriptAction = action = QAction("+", self)
action.setToolTip("Add a new script to the library")
action.triggered.connect(self.onAddScript)
w.addAction(action)
action = QAction(unicodedata.lookup("MINUS SIGN"), self)
action.setToolTip("Remove script from library")
action.triggered.connect(self.onRemoveScript)
w.addAction(action)
action = QAction("Update", self)
action.setToolTip("Save changes in the editor to library")
action.setShortcut(QKeySequence(QKeySequence.Save))
action.triggered.connect(self.commitChangesToLibrary)
w.addAction(action)
action = QAction("More", self, toolTip="More actions")
new_from_file = QAction("Import a script from a file", self)
save_to_file = QAction("Save selected script to a file", self)
save_to_file.setShortcut(QKeySequence(QKeySequence.SaveAs))
new_from_file.triggered.connect(self.onAddScriptFromFile)
save_to_file.triggered.connect(self.saveScript)
menu = QMenu(w)
menu.addAction(new_from_file)
menu.addAction(save_to_file)
action.setMenu(menu)
button = w.addAction(action)
button.setPopupMode(QToolButton.InstantPopup)
w.layout().setSpacing(1)
self.controlBox.layout().addWidget(w)
self.runBox = OWGUI.widgetBox(self.controlArea, 'Run')
OWGUI.button(self.runBox, self, "Execute", callback=self.execute)
OWGUI.checkBox(self.runBox, self, "auto_execute", "Auto execute",
tooltip=("Run the script automatically whenever "
"the inputs to the widget change."))
self.splitter = QSplitter(Qt.Vertical, self.mainArea)
self.mainArea.layout().addWidget(self.splitter)
self.defaultFont = defaultFont = \
"Monaco" if sys.platform == "darwin" else "Courier"
self.textBox = OWGUI.widgetBox(self, 'Python script')
self.splitter.addWidget(self.textBox)
self.text = PythonScriptEditor(self)
self.textBox.layout().addWidget(self.text)
self.textBox.setAlignment(Qt.AlignVCenter)
self.text.setTabStopWidth(4)
self.text.modificationChanged[bool].connect(self.onModificationChanged)
self.consoleBox = OWGUI.widgetBox(self, 'Console')
self.splitter.addWidget(self.consoleBox)
self.console = PythonConsole(self.__dict__, self)
self.consoleBox.layout().addWidget(self.console)
self.console.document().setDefaultFont(QFont(defaultFont))
self.consoleBox.setAlignment(Qt.AlignBottom)
self.console.setTabStopWidth(4)
select_row(self.libraryView, self.currentScriptIndex)
self.splitter.setSizes([2, 1])
if self.splitterState is not None:
self.splitter.restoreState(QByteArray(self.splitterState))
self.splitter.splitterMoved[int, int].connect(self.onSpliterMoved)
self.controlArea.layout().addStretch(1)
self.resize(800, 600)
def setExampleTable(self, et):
self.in_data = et
def setDistanceMatrix(self, dm):
self.in_distance = dm
def setLearner(self, learner):
self.in_learner = learner
def setClassifier(self, classifier):
self.in_classifier = classifier
def setObject(self, obj):
self.in_object = obj
def handleNewSignals(self):
if self.auto_execute:
self.execute()
def selectedScriptIndex(self):
rows = self.libraryView.selectionModel().selectedRows()
if rows:
return [i.row() for i in rows][0]
else:
return None
def setSelectedScript(self, index):
select_row(self.libraryView, index)
def onAddScript(self, *args):
self.libraryList.append(Script("New script", "", 0))
self.setSelectedScript(len(self.libraryList) - 1)
def onAddScriptFromFile(self, *args):
filename = QFileDialog.getOpenFileName(
self, 'Open Python Script',
os.path.expanduser("~/"),
'Python files (*.py)\nAll files(*.*)'
)
filename = unicode(filename)
if filename:
name = os.path.basename(filename)
self.libraryList.append(Script(name, open(filename, "rb").read(),
0, filename))
self.setSelectedScript(len(self.libraryList) - 1)
def onRemoveScript(self, *args):
index = self.selectedScriptIndex()
if index is not None:
del self.libraryList[index]
select_row(self.libraryView, max(index - 1, 0))
def onSelectedScriptChanged(self, selected, deselected):
index = [i.row() for i in selected.indexes()]
if index:
current = index[0]
self.text.setDocument(self.documentForScript(current))
self.currentScriptIndex = current
def documentForScript(self, script=0):
if type(script) != Script:
script = self.libraryList[script]
if script not in self._cachedDocuments:
doc = QTextDocument(self)
doc.setDocumentLayout(QPlainTextDocumentLayout(doc))
doc.setPlainText(script.script)
doc.setDefaultFont(QFont(self.defaultFont))
doc.highlighter = PythonSyntaxHighlighter(doc)
doc.modificationChanged[bool].connect(self.onModificationChanged)
doc.setModified(False)
self._cachedDocuments[script] = doc
return self._cachedDocuments[script]
def commitChangesToLibrary(self, *args):
index = self.selectedScriptIndex()
if index is not None:
self.libraryList[index].script = unicode(self.text.toPlainText())
self.text.document().setModified(False)
self.libraryList.emitDataChanged(index)
def onModificationChanged(self, modified):
index = self.selectedScriptIndex()
if index is not None:
self.libraryList[index].flags = Script.Modified if modified else 0
self.libraryList.emitDataChanged(index)
def onSpliterMoved(self, pos, ind):
self.splitterState = str(self.splitter.saveState())
def saveScript(self):
index = self.selectedScriptIndex()
filename = os.path.expanduser("~/")
if index is not None:
script = self.libraryList[index]
filename = script.sourceFileName or filename
filename = QFileDialog.getSaveFileName(
self, 'Save Python Script',
filename,
'Python files (*.py)\nAll files(*.*)'
)
self.codeFile = unicode(filename)
if self.codeFile:
fn = ""
head, tail = os.path.splitext(self.codeFile)
if not tail:
fn = head + ".py"
else:
fn = self.codeFile
f = open(fn, 'w')
f.write(self.text.toPlainText())
f.close()
def execute(self):
self._script = str(self.text.toPlainText())
self.console.write("\nRunning script:\n")
self.console.push("exec(_script)")
self.console.new_prompt(sys.ps1)
for out in self.outputs:
signal = out[0]
self.send(signal, getattr(self, signal, None))
class MainWindow(QWidget, MainWindowGeneric):
def __init__(self, parent):
QWidget.__init__(self)
MainWindowGeneric.__init__(self)
self._parent = parent
self.settings = QSettings('NINJA-IDE', 'Kunai')
self.settings.beginGroup('Preferences')
self.settings.beginGroup('Interface')
self._vbox = QVBoxLayout(self)
#Splitters
self.splitterMain = QSplitter()
self.splitterCentral = QSplitter(Qt.Vertical)
#Properties Panel
self._properties = PropertiesWidget(self)
#Central
self._central = CentralWidget(self)
self.show_start_page()
self.splitterCentral.insertWidget(
self.settings.value('central_tab_position', 0).toInt()[0],
self._central)
#Display Container
self.container = DisplayContainer(self)
self._hide_container()
self.splitterCentral.insertWidget(
self.settings.value('container_tab_position', 1).toInt()[0],
self.container)
height = [(self.height() / 3) * 2, self.height() / 3]
self.splitterCentral.setSizes([height[self.settings.value('central_tab_position', 0).toInt()[0]], height[self\
.settings.value('container_tab_position', 1).toInt()[0]]])
#Size Central Splitter
self.splitterMain.insertWidget(
self.settings.value('main_tab_position', 0).toInt()[0],
self.splitterCentral)
self.splitterMain.insertWidget(
self.settings.value('properties_tab_position', 1).toInt()[0],
self._properties)
width = [(self.width() / 6) * 5, self.width() / 6]
self.splitterMain.setSizes([width[self.settings.value('main_tab_position', 0).toInt()[0]],\
width[self.settings.value('properties_tab_position', 1).toInt()[0]]])
self._vbox.addWidget(self.splitterMain)
self.settings.endGroup() #End General Preferences
self.settings.endGroup()
#flag for reload_file
self._reloading = False
#Shortcuts
shortCloseTab = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_W), self)
shortNew = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_N), self)
shortNewProject = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_J), self)
shortOpen = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_O), self)
shortOpenProject = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_P), self)
shortSave = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_S), self)
shortSaveAll = QShortcut(QKeySequence(Qt.CTRL + Qt.SHIFT + Qt.Key_S),
self)
shortRedo = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_Y), self)
shortComment = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_D), self)
shortHorizontalLine = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_R), self)
shortIndentLess = QShortcut(QKeySequence(Qt.SHIFT + Qt.Key_Tab), self)
shortHideContainer = QShortcut(QKeySequence(Qt.Key_F4), self)
shortHideEditor = QShortcut(QKeySequence(Qt.Key_F3), self)
shortHideExplorer = QShortcut(QKeySequence(Qt.Key_F2), self)
shortRunFile = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_F6), self)
shortRunProgram = QShortcut(QKeySequence(Qt.Key_F6), self)
shortHideAll = QShortcut(QKeySequence(Qt.Key_F11), self)
shortFind = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_F), self)
shortFindReplace = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_H), self)
shortHelp = QShortcut(QKeySequence(Qt.Key_F1), self)
shortSplitHorizontal = QShortcut(QKeySequence(Qt.Key_F10), self)
shortSplitVertical = QShortcut(QKeySequence(Qt.Key_F9), self)
shortReloadFile = QShortcut(QKeySequence(Qt.Key_F5), self)
#Signal -> Slot
self.connect(shortCloseTab, SIGNAL("activated()"),
self.close_actual_tab)
self.connect(shortNew, SIGNAL("activated()"), self.new_editor)
self.connect(shortNewProject, SIGNAL("activated()"), self.new_project)
self.connect(shortOpen, SIGNAL("activated()"), self.open_file)
self.connect(shortOpenProject, SIGNAL("activated()"),
self.open_project_folder)
self.connect(shortSave, SIGNAL("activated()"), self.save)
self.connect(shortSaveAll, SIGNAL("activated()"), self.save_project)
self.connect(shortComment, SIGNAL("activated()"),
lambda: self._central.obtain_editor().comment())
self.connect(shortIndentLess, SIGNAL("activated()"),
lambda: self._central.obtain_editor().indent_less())
self.connect(
shortHorizontalLine, SIGNAL("activated()"),
lambda: self._central.obtain_editor().insert_horizontal_line())
self.connect(shortRedo, SIGNAL("activated()"),
lambda: self._central.obtain_editor().redo())
self.connect(shortHideContainer, SIGNAL("activated()"),
self._hide_container)
self.connect(shortHideEditor, SIGNAL("activated()"), self._hide_editor)
self.connect(shortHideExplorer, SIGNAL("activated()"),
self._hide_explorer)
self.connect(shortRunFile, SIGNAL("activated()"), self._run_code)
self.connect(shortRunProgram, SIGNAL("activated()"), self._run_program)
self.connect(shortHideAll, SIGNAL("activated()"), self._hide_all)
self.connect(shortFind, SIGNAL("activated()"), self._open_find)
self.connect(shortFindReplace, SIGNAL("activated()"),
self._open_find_replace)
self.connect(shortHelp, SIGNAL("activated()"), self._show_python_doc)
self.connect(shortSplitHorizontal, SIGNAL("activated()"),
lambda: self.split_tab(True))
self.connect(shortSplitVertical, SIGNAL("activated()"),
lambda: self.split_tab(False))
self.connect(shortReloadFile, SIGNAL("activated()"),
lambda: self.reload_file())
def change_window_title(self, title):
self._parent.setWindowTitle('NINJA-IDE - ' + title)
def _open_find(self):
if not self._parent._status.isVisible():
self._parent._status.show()
self._parent._status.focus_find(self._central.obtain_editor())
def _open_find_replace(self):
if not self._parent._status.isVisible():
self._parent._status.show()
self._parent._status.replace_visibility(True)
self._parent._status.focus_find(self._central.obtain_editor())
def _hide_container(self):
if self.containerIsVisible:
self.container.hide()
self.containerIsVisible = False
self._central.obtain_editor().setFocus()
else:
self.container.show()
self.containerIsVisible = True
self.container.gain_focus()
def _hide_editor(self):
if self._central.isVisible():
self._central.hide()
else:
self._central.show()
def _hide_explorer(self):
if self._properties.isVisible():
self._properties.hide()
else:
self._properties.show()
def _splitter_central_orientation(self):
if self.splitterCentral.orientation() == Qt.Horizontal:
self.splitterCentral.setOrientation(Qt.Vertical)
else:
self.splitterCentral.setOrientation(Qt.Horizontal)
def get_splitter_central_orientation(self):
return self.splitterCentral.orientation()
def _splitter_main_orientation(self):
if self.splitterMain.orientation() == Qt.Horizontal:
self.splitterMain.setOrientation(Qt.Vertical)
else:
self.splitterMain.setOrientation(Qt.Horizontal)
def get_splitter_main_orientation(self):
return self.splitterMain.orientation()
def _splitter_main_rotate(self):
w = self.splitterMain.widget(0)
w1 = self.splitterMain.widget(1)
self.splitterMain.insertWidget(0, w1)
self.splitterMain.insertWidget(1, w)
def get_splitter_main_position(self):
w = self.splitterMain.widget(0)
return w.__class__
def _splitter_central_rotate(self):
w = self.splitterCentral.widget(0)
w1 = self.splitterCentral.widget(1)
self.splitterCentral.insertWidget(0, w1)
self.splitterCentral.insertWidget(1, w)
def get_splitter_central_position(self):
w = self.splitterCentral.widget(0)
return w.__class__
def get_splitter_position_0(self):
return type(self.splitterCentral.widget(0))
def get_splitter_main_position_0(self):
return type(self.splitterMain.widget(0))
def reload_panels_position(self):
self.settings = QSettings('NINJA-IDE', 'Kunai')
self.settings.beginGroup('Preferences')
self.settings.beginGroup('Interface')
#first with the splitterCentral
c = self.splitterCentral.widget(0)
c1 = self.splitterCentral.widget(1)
if (type(c) == CentralWidget):
self.splitterCentral.insertWidget(
self.settings.value('central_tab_position', 0).toInt()[0], c)
self.splitterCentral.insertWidget(
self.settings.value('container_tab_position', 1).toInt()[0],
c1)
else:
self.splitterCentral.insertWidget(
self.settings.value('central_tab_position', 0).toInt()[0], c1)
self.splitterCentral.insertWidget(
self.settings.value('container_tab_position', 1).toInt()[0], c)
#now with the splitterMain
m = self.splitterMain.widget(0)
m1 = self.splitterMain.widget(1)
if (type(m) == QSplitter):
self.splitterMain.insertWidget(
self.settings.value('central_tab_position', 0).toInt()[0], m)
self.splitterMain.insertWidget(
self.settings.value('container_tab_position', 1).toInt()[0],
m1)
else:
self.splitterMain.insertWidget(
self.settings.value('central_tab_position', 0).toInt()[0], m1)
self.splitterMain.insertWidget(
self.settings.value('container_tab_position', 1).toInt()[0], m)
def get_open_projects(self):
return self._properties._treeProjects.get_open_projects()
def _run_code(self):
if self.save():
self.container.show()
self.containerIsVisible = True
editor = self._central.obtain_editor()
ext = self.get_file_extension(editor.path)
if ext == 'html':
height = self.height() / 3
self.splitterCentral.setSizes([height, height * 2])
self.container.render_web_page(editor.path)
elif ext == 'py':
height = self.height() / 3
self.splitterCentral.setSizes([height * 2, height])
self.container.run_application(editor.path)
else:
self.execute_file(editor.path, ext)
def _run_program(self, actual=None):
self.container.show()
self.containerIsVisible = True
if actual is None:
actual = self._properties._treeProjects.actualProject
if actual is None:
return
mainFile = actual.mainFile
if mainFile == '':
self._properties._treeProjects.open_project_properties()
self.containerIsVisible = False
self.container.hide()
return
path = manage_files.create_abs_path(actual.path, mainFile)
self._central.save_project_files(actual.path)
lang = actual.lang()
type_ = actual.projectType
if lang == 'html':
height = self.height() / 3
self.splitterCentral.setSizes([height, height * 2])
self.container.render_web_page(path)
elif lang == 'py':
height = self.height() / 3
self.splitterCentral.setSizes([height * 2, height])
self.container.run_application(path)
else:
self.execute_program(path, lang, type_)
def _stop_program(self):
self.container.kill_application()
def _hide_all(self):
if self._properties.isVisible():
self._properties.hide()
self.container.hide()
self._parent._toolbar.hide()
else:
if self.containerIsVisible:
self.container.show()
self._properties.show()
self._parent._toolbar.show()
def show_start_page(self):
startPage = Browser(resources.start_page_url)
self.add_tab(startPage, 'Start Page')
def show_report_bugs(self):
bugsPage = Browser(resources.bugs_page)
self.add_tab(bugsPage, 'Report Bugs!')
def _show_python_doc(self):
process = runner.start_pydoc()
docPage = Browser(process[1], process[0])
self.add_tab(docPage, 'Python Documentation')
def new_editor(self, lang='py'):
if not self._reloading:
editor = factory_editor(lang, self._central.actual_tab())
self.add_tab(editor, 'New Document')
def add_tab(self, component, title):
self._central.actual_tab().add_tab(component, title)
def split_tab(self, option):
if option:
self._central.show_split(Qt.Horizontal)
else:
self._central.show_split(Qt.Vertical)
def new_project(self):
project = WizardNewProject(self)
project.show()
def show_preferences(self):
prefs = PreferencesWindow(self)
prefs.show()
def open_document(self, fileName, project=None):
try:
if not self._central.actual_tab().is_open(fileName):
self._central.actual_tab().notOpening = False
editor = factory_editor(fileName, self._central.actual_tab(),
project)
content = self.read_file_content(fileName)
editor.setPlainText(content)
editor.path = fileName
editor.ask_if_externally_modified = True
#self.add_tab(editor, self.get_file_name(fileName))
if not editor.has_write_permission():
fileName += ' (Read-Only)'
self.add_tab(editor, self.get_file_name(fileName))
self.change_window_title(fileName)
else:
self._central.actual_tab().move_to_open(fileName)
except Exception, reason:
print reason
QMessageBox.information(self, 'Incorrect File',
'The file couldn\'t be open')
self._central.actual_tab().notOpening = True
class WWorkspace(QWidget):
"""
Workspace widget
"""
WORKSPACE = 0
UpdateWindowTitle = pyqtSignal(str)
RecentFile = pyqtSignal(dict)
BusyCursor = pyqtSignal()
ArrowCursor = pyqtSignal()
def __init__(self, parent=None):
"""
Constructs WWorkspace widget
Signals emited:
* updateWindowTitle
@param parent:
@type parent:
"""
QWidget.__init__(self, parent)
self.parent = parent
self.type = self.WORKSPACE
self.name = self.tr('Workspace')
# create each part
WRepositories.initialize(parent=self)
WDocumentViewer.initialize(parent=self,
iRepo=WRepositories.instance(),
lRepo=WRepositories.LocalRepository,
rRepo=WRepositories.RemoteRepository)
WDocumentProperties.initialize(parent=self,
iRepo=WRepositories.instance(),
lRepo=WRepositories.LocalRepository,
rRepo=WRepositories.RemoteRepository)
WHelper.initialize(parent=self)
# splitter state
self.splitterState = None
self.splitterHelperState = None
# create widget
self.createWidgets()
self.createActions()
self.creationConnections()
def createWidgets(self):
"""
QtWidgets creation
_________ _______________________ _________
/ \__________ | | / \__
| | Q | | Q | |
| WRepositories | S | | S | |
| | p | | p | |
|_____________________| l | | l | |
_____QSplitter i | WDocumentViewer | i | WHelper |
/ \__________ t | | t | |
| | t | | t | |
| WDocumentProperties | e | | e | |
| | r | | r | |
|_____________________| |_______________________| |_____________|
"""
self.wCursorPosition = WCursorPosition(self)
self.parent.addWidgetToStatusBar(self.wCursorPosition)
WDocumentProperties.instance().setDisabled(True)
layout = QHBoxLayout(self)
# properties | viewer | helper
self.vSplitter = QSplitter(self)
if not QtHelper.str2bool(
Settings.instance().readValue(key='View/tab-left')):
self.hSplitter = QSplitter(self)
self.hSplitter.setOrientation(Qt.Vertical)
self.hSplitter.addWidget(WRepositories.instance())
self.hSplitter.addWidget(WDocumentProperties.instance())
self.hSplitter.setContentsMargins(0, 0, 0, 0)
self.vSplitter.addWidget(self.hSplitter)
else:
WRepositories.instance().hideWidgetsHeader()
WDocumentProperties.instance().hideWidgetsHeader()
self.leftTab = QTabWidget(self)
self.leftTab.addTab(WRepositories.instance(),
QIcon(":/folders.png"),
self.tr("Repositories"))
self.leftTab.addTab(WDocumentProperties.instance(),
QIcon(":/controls.png"),
self.tr("Test Properties"))
self.vSplitter.addWidget(self.leftTab)
self.vSplitter.addWidget(WDocumentViewer.instance())
self.vSplitter.setStretchFactor(1, 1)
layout.addWidget(self.vSplitter)
self.hSplitter2 = QSplitter(self)
self.hSplitter2.setOrientation(Qt.Vertical)
self.vSplitter.addWidget(self.hSplitter2)
self.hSplitter2.addWidget(WHelper.instance())
self.setLayout(layout)
def creationConnections(self):
"""
QtSignals connection:
* WRepositories <=> WDocumentViewer.newTab
* WDocumentViewer <=> cursorPositionChanged
* WDocumentViewer <=> focusChanged
"""
WRepositories.instance().local().OpenFile.connect(
WDocumentViewer.instance().newTab)
WDocumentViewer.instance().CursorPositionChanged.connect(
self.cursorPositionChanged)
WDocumentViewer.instance().TotalLinesChanged.connect(
self.totalLinesChanged)
WDocumentViewer.instance().FocusChanged.connect(self.focusChanged)
WDocumentViewer.instance().BusyCursor.connect(self.emitBusy)
WDocumentViewer.instance().ArrowCursor.connect(self.emitIdle)
WDocumentViewer.instance().CurrentDocumentChanged.connect(
self.currentDocumentChanged)
WDocumentViewer.instance().DocumentOpened.connect(self.documentOpened)
WDocumentViewer.instance().UpdateWindowTitle.connect(
self.updateWindowTitle)
WDocumentViewer.instance().DocumentViewerEmpty.connect(
self.documentViewerEmpty)
# from testplan when the test selection changed in the tree
WDocumentViewer.instance().PropertiesChanged.connect(
self.propertiesChanged)
if WRepositories.instance().localConfigured != "Undefined":
if RCI.instance().isAuthenticated():
WDocumentViewer.instance().RefreshLocalRepository.connect(
WRepositories.instance().localRepository.refreshAll)
WDocumentProperties.instance().RefreshLocalRepository.connect(
WRepositories.instance().localRepository.refreshAll)
WDocumentViewer.instance().RecentFile.connect(self.recentFileUpdated)
WHelper.instance().ShowAssistant.connect(self.onEnterAssistant)
WHelper.instance().HideAssistant.connect(self.onLeaveAssistant)
# new in v16
WDocumentViewer.instance().ShowPropertiesTab.connect(
self.onShowPropertiesTab)
def onShowPropertiesTab(self):
"""
On show properties tabulation
"""
if QtHelper.str2bool(
Settings.instance().readValue(key='View/tab-left')):
self.leftTab.setCurrentIndex(TAB_PROPERTIES)
def onEnterAssistant(self):
"""
On mouse enter in the online helper
"""
pass
def onLeaveAssistant(self):
"""
On mouse leave in the online helper
"""
pass
def createActions(self):
"""
Create qt actions
"""
self.hideDeveloperModeAction = QtHelper.createAction(
self,
self.tr("Developer"),
self.hideDeveloperMode,
checkable=True,
icon=QIcon(":/window-fit.png"),
shortcut=Settings.instance().readValue(
key='KeyboardShorcuts/developer'),
tip=self.tr('Fit the document viewer to maximize the editor area'))
WDocumentViewer.instance().addActionToolbar(
action=self.hideDeveloperModeAction)
def emitBusy(self):
"""
Emit busy
"""
self.BusyCursor.emit()
def emitIdle(self):
"""
Emit idle
"""
self.ArrowCursor.emit()
def hideDeveloperMode(self):
"""
Hide developer mode
"""
if not self.hideDeveloperModeAction.isChecked():
Settings.instance().setValue(key='View/developer', value='False')
self.deactiveDeveloperView()
else:
Settings.instance().setValue(key='View/developer', value='True')
self.activeDeveloperView()
def activeDeveloperView(self):
"""
Activate developer view
"""
self.splitterState = self.vSplitter.saveState()
self.vSplitter.setSizes([0, self.vSplitter.sizes()[1], 0])
def deactiveDeveloperView(self):
"""
Deactive developer view
"""
if self.splitterState is not None:
self.vSplitter.restoreState(self.splitterState)
def mainSplitterMoved(self, index, pos):
"""
Memorize the new position of the splitter
"""
Settings.instance().setValue(key='View/helper-pos',
value=self.vSplitter.sizes()[2])
def hideHelper(self):
"""
Hide assistant
"""
self.splitterHelperState = self.vSplitter.saveState()
self.vSplitter.setSizes(
[self.vSplitter.sizes()[0],
self.vSplitter.sizes()[1], 0])
def showHelper(self):
"""
Show assistant
"""
if self.splitterHelperState is not None:
self.vSplitter.restoreState(self.splitterHelperState)
def documentViewerEmpty(self):
"""
Called to deactivate the WDocumentProperties widget
Hide the WCursorPosition widget in the status bar
"""
WDocumentProperties.instance().clear()
WDocumentProperties.instance().setDisabled(True)
self.hideStatusBar()
WDocumentViewer.instance().findWidget.hide()
def currentDocumentChanged(self, wdocument):
"""
Called when the current document is changed
@param wdocument:
@type wdocument:
"""
# hide cursor position widget on disconnection or on the welcome page
if isinstance(wdocument, WDocumentViewer.WelcomePage):
self.hideStatusBar()
if not RCI.instance().isAuthenticated():
WDocumentProperties.instance().setDisabled(True)
return
# test properties uneeded for test config, test adapter and library adapters
# and welcome page
if isinstance(wdocument, WDocumentViewer.WelcomePage):
WDocumentProperties.instance().setDisabled(True)
WDocumentProperties.instance().clear()
elif isinstance(wdocument, TestConfig.WTestConfig) or isinstance(wdocument, TestAdapter.WTestAdapter) \
or isinstance(wdocument, TestTxt.WTestTxt) or isinstance(wdocument, TestLibrary.WTestLibrary) \
or isinstance(wdocument, TestPng.WTestPng) :
WDocumentProperties.instance().setDisabled(True)
WDocumentProperties.instance().clear()
else:
WDocumentProperties.instance().setDocument(wdoc=wdocument)
WDocumentProperties.instance().setDisabled(False)
WDocumentProperties.instance().addDescriptions(wdoc=wdocument)
WDocumentProperties.instance().addParameters(wdoc=wdocument)
if not isinstance(wdocument, TestData.WTestData):
WDocumentProperties.instance().addParametersOutput(
wdoc=wdocument)
WDocumentProperties.instance().addProbes(wdoc=wdocument)
WDocumentProperties.instance().addAgents(wdoc=wdocument)
WDocumentViewer.instance().updateActions(wdocument=wdocument)
if isinstance(wdocument, TestData.WTestData):
WDocumentProperties.instance().disableOutputParameters()
WDocumentProperties.instance().disableAgents()
WDocumentProperties.instance().disableProbes()
else:
WDocumentProperties.instance().enableOutputParameters()
WDocumentProperties.instance().enableProbes()
WDocumentProperties.instance().enableAgents()
if not isinstance(wdocument, TestAbstract.WTestAbstract):
WDocumentProperties.instance().disableSteps()
WDocumentProperties.instance().disableAdapters()
WDocumentProperties.instance().disableLibraries()
else:
WDocumentProperties.instance().addSteps(wdoc=wdocument)
WDocumentProperties.instance().enableSteps()
WDocumentProperties.instance().addAdapters(wdoc=wdocument)
WDocumentProperties.instance().enableAdapters()
WDocumentProperties.instance().addLibraries(wdoc=wdocument)
WDocumentProperties.instance().enableLibraries()
if isinstance(wdocument, TestUnit.WTestUnit) or isinstance(
wdocument, TestSuite.WTestSuite):
WDocumentProperties.instance().enableMarkUnused()
else:
WDocumentProperties.instance().disableMarkUnused()
# disable/enable status bar
if isinstance(wdocument, TestConfig.WTestConfig) \
or isinstance(wdocument, TestPlan.WTestPlan) \
or isinstance(wdocument, TestPng.WTestPng) \
or isinstance(wdocument, TestAbstract.WTestAbstract) \
or isinstance(wdocument, WDocumentViewer.WelcomePage) :
self.hideStatusBar()
else:
self.showStatusBar()
self.wCursorPosition.setNumberLines(nb=wdocument.editor().lines())
def propertiesChanged(self, properties, isRoot, testId):
"""
Called when document propertis changed
@param properties:
@param properties: dict
@param isRoot:
@type isRoot:
"""
if isRoot:
WDocumentProperties.instance().addDescriptions(wdoc=properties)
WDocumentProperties.instance().addParameters(wdoc=properties)
WDocumentProperties.instance().addParametersOutput(wdoc=properties)
WDocumentProperties.instance().addAgents(wdoc=properties)
WDocumentProperties.instance().addProbes(wdoc=properties)
WDocumentProperties.instance().probes.setEnabled(True)
else:
WDocumentProperties.instance().addParameters(wdoc=properties)
WDocumentProperties.instance().addAgents(wdoc=properties)
WDocumentProperties.instance().addParametersOutput(wdoc=properties)
WDocumentProperties.instance().probes.clear()
WDocumentProperties.instance().probes.setEnabled(False)
# new in v19
WDocumentProperties.instance().updateCache(properties, isRoot, testId)
def documentOpened(self, wdocument):
"""
Called when a document is opened
@param wdocument:
@type wdocument:
"""
WDocumentProperties.instance().setEnabled(True)
self.currentDocumentChanged(wdocument=wdocument)
def updateWindowTitle(self, windowTitle):
"""
Emit the signal "updateWindowTitle" to update
the title of the application
@param windowTitle: new window title
@type windowTitle: string
"""
self.UpdateWindowTitle.emit(windowTitle)
def recentFileUpdated(self, fileDescription):
"""
Emit the signal "recentFile" to update
the title of the application
@param windowTitle: file descr with the complete path and type
@type windowTitle: string
"""
self.RecentFile.emit(fileDescription)
def focusChanged(self, wdocument):
"""
Called when the focus of the WDocumentViewer is changed
@param wdocument:
@type wdocument:
"""
WDocumentViewer.instance().updateActions(wdocument=wdocument)
self.wCursorPosition.setNumberLines(nb=wdocument.editor().lines())
def totalLinesChanged(self, nb):
"""
This function is automaticaly called when the cursor changed in both editors
and enables to update the cursor's position in the widget WCursorPosition
@param ln: line index
@type ln: Integer
@param col: column index
@type col: Integer
"""
self.wCursorPosition.setNumberLines(nb=nb)
def cursorPositionChanged(self, ln, col):
"""
This function is automaticaly called when the cursor changed in both editors
and enables to update the cursor's position in the widget WCursorPosition
@param ln: line index
@type ln: Integer
@param col: column index
@type col: Integer
"""
self.wCursorPosition.cursorPositionChanged(ln, col)
def showStatusBar(self):
"""
Show WCursorPosition widget
"""
self.wCursorPosition.show()
def hideStatusBar(self):
"""
Hide WCursorPosition widget
"""
self.wCursorPosition.hide()
class QuadView(QWidget):
def __init__(self, parent, view1, view2, view3, view4 = None):
QWidget.__init__(self, parent)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.installEventFilter(self)
self.dockableContainer = []
self.layout = QVBoxLayout()
self.setLayout(self.layout)
self.layout.setContentsMargins(4, 4, 4, 4)
self.layout.setSpacing(0)
self.splitVertical = QSplitter(Qt.Vertical, self)
self.layout.addWidget(self.splitVertical)
self.splitHorizontal1 = QSplitter(Qt.Horizontal, self.splitVertical)
self.splitHorizontal1.setObjectName("splitter1")
self.splitHorizontal2 = QSplitter(Qt.Horizontal, self.splitVertical)
self.splitHorizontal2.setObjectName("splitter2")
self.splitHorizontal1.splitterMoved.connect(self.horizontalSplitterMoved)
self.splitHorizontal2.splitterMoved.connect(self.horizontalSplitterMoved)
self.imageView2D_1 = view1
self.imageView2D_2 = view2
self.imageView2D_3 = view3
self.testView4 = ImageView2DDockWidget(view4)
self.dock1_ofSplitHorizontal1 = ImageView2DDockWidget(self.imageView2D_1)
self.dock1_ofSplitHorizontal1.connectHud()
self.dockableContainer.append(self.dock1_ofSplitHorizontal1)
self.dock1_ofSplitHorizontal1.onDockButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal1 : self.on_dock(arg))
self.dock1_ofSplitHorizontal1.onMaxButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal1 : self.on_max(arg))
self.dock1_ofSplitHorizontal1.onMinButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal1 : self.on_min(arg))
self.splitHorizontal1.addWidget(self.dock1_ofSplitHorizontal1)
self.dock2_ofSplitHorizontal1 = ImageView2DDockWidget(self.imageView2D_2)
self.dock2_ofSplitHorizontal1.onDockButtonClicked.connect(lambda arg=self.dock2_ofSplitHorizontal1 : self.on_dock(arg))
self.dock2_ofSplitHorizontal1.onMaxButtonClicked.connect(lambda arg=self.dock2_ofSplitHorizontal1 : self.on_max(arg))
self.dock2_ofSplitHorizontal1.onMinButtonClicked.connect(lambda arg=self.dock2_ofSplitHorizontal1 : self.on_min(arg))
self.dock2_ofSplitHorizontal1.connectHud()
self.dockableContainer.append(self.dock2_ofSplitHorizontal1)
self.splitHorizontal1.addWidget(self.dock2_ofSplitHorizontal1)
self.dock1_ofSplitHorizontal2 = ImageView2DDockWidget(self.imageView2D_3)
self.dock1_ofSplitHorizontal2.onDockButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal2 : self.on_dock(arg))
self.dock1_ofSplitHorizontal2.onMaxButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal2 : self.on_max(arg))
self.dock1_ofSplitHorizontal2.onMinButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal2 : self.on_min(arg))
self.dock1_ofSplitHorizontal2.connectHud()
self.dockableContainer.append(self.dock1_ofSplitHorizontal2)
self.splitHorizontal2.addWidget(self.dock1_ofSplitHorizontal2)
self.dock2_ofSplitHorizontal2 = ImageView2DDockWidget(self.testView4)
self.dockableContainer.append(self.dock2_ofSplitHorizontal2)
self.splitHorizontal2.addWidget(self.dock2_ofSplitHorizontal2)
#this is a hack: with 0 ms it does not work...
QTimer.singleShot(250, self._resizeEqual)
def _resizeEqual(self):
w, h = self.size().width()-self.splitHorizontal1.handleWidth(), self.size().height()-self.splitVertical.handleWidth()
docks = [self.imageView2D_1, self.imageView2D_2, self.imageView2D_3, self.testView4]
w1 = [docks[i].minimumSize().width() for i in [0,2] ]
w2 = [docks[i].minimumSize().width() for i in [1,3] ]
wLeft = max(w1)
wRight = max(w2)
if wLeft > wRight and wLeft > w/2:
wRight = w - wLeft
elif wRight >= wLeft and wRight > w/2:
wLeft = w - wRight
else:
wLeft = w/2
wRight = w/2
self.splitHorizontal1.setSizes([wLeft, wRight])
self.splitHorizontal2.setSizes([wLeft, wRight])
self.splitVertical.setSizes([h/2, h/2])
def eventFilter(self, obj, event):
if(event.type()==QEvent.WindowActivate):
self._synchronizeSplitter()
return False
def _synchronizeSplitter(self):
sizes1 = self.splitHorizontal1.sizes()
sizes2 = self.splitHorizontal2.sizes()
if sizes1[0] > sizes2[0]:
self.splitHorizontal1.setSizes(sizes2)
else:
self.splitHorizontal2.setSizes(sizes1)
def resizeEvent(self, event):
QWidget.resizeEvent(self, event)
self._synchronizeSplitter()
def horizontalSplitterMoved(self, x, y):
sizes = self.splitHorizontal1.sizes()
#What. Nr2
if self.splitHorizontal2.closestLegalPosition(x, y) < self.splitHorizontal2.closestLegalPosition(x, y):
sizeLeft = self.splitHorizontal1.closestLegalPosition(x, y)
else:
sizeLeft = self.splitHorizontal2.closestLegalPosition(x, y)
sizeRight = sizes[0] + sizes[1] - sizeLeft
sizes = [sizeLeft, sizeRight]
self.splitHorizontal1.setSizes(sizes)
self.splitHorizontal2.setSizes(sizes)
def addStatusBar(self, bar):
self.statusBar = bar
self.layout.addLayout(self.statusBar)
def setGrayScaleToQuadStatusBar(self, gray):
self.quadViewStatusBar.setGrayScale(gray)
def setMouseCoordsToQuadStatusBar(self, x, y, z):
self.quadViewStatusBar.setMouseCoords(x, y, z)
def on_dock(self, dockWidget):
if dockWidget._isDocked:
dockWidget.undockView()
self.on_min(dockWidget)
dockWidget.minimizeView()
else:
dockWidget.dockView()
def on_max(self, dockWidget):
for dock in self.dockableContainer:
if not dockWidget == dock:
dock.setVisible(False)
def on_min(self, dockWidget):
for dock in self.dockableContainer:
if not dockWidget == dock:
dock.setVisible(True)
class QuadView(QWidget):
def __init__(self, parent, view1, view2, view3, view4 = None):
QWidget.__init__(self, parent)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.installEventFilter(self)
self.dockableContainer = []
self.layout = QVBoxLayout()
self.setLayout(self.layout)
self.layout.setContentsMargins(0, 0, 0, 0)
self.layout.setSpacing(0)
self.splitVertical = QSplitter(Qt.Vertical, self)
self.layout.addWidget(self.splitVertical)
self.splitHorizontal1 = QSplitter(Qt.Horizontal, self.splitVertical)
self.splitHorizontal1.setObjectName("splitter1")
self.splitHorizontal2 = QSplitter(Qt.Horizontal, self.splitVertical)
self.splitHorizontal2.setObjectName("splitter2")
self.splitHorizontal1.splitterMoved.connect(self.horizontalSplitterMoved)
self.splitHorizontal2.splitterMoved.connect(self.horizontalSplitterMoved)
self.imageView2D_1 = view1
self.imageView2D_2 = view2
self.imageView2D_3 = view3
self.dock1_ofSplitHorizontal1 = ImageView2DDockWidget(self.imageView2D_1)
self.dock1_ofSplitHorizontal1.connectHud()
self.dockableContainer.append(self.dock1_ofSplitHorizontal1)
self.dock1_ofSplitHorizontal1.onDockButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal1 : self.on_dock(arg))
self.dock1_ofSplitHorizontal1.onMaxButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal1 : self.on_max(arg))
self.dock1_ofSplitHorizontal1.onMinButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal1 : self.on_min(arg))
self.splitHorizontal1.addWidget(self.dock1_ofSplitHorizontal1)
self.dock2_ofSplitHorizontal1 = ImageView2DDockWidget(self.imageView2D_2)
self.dock2_ofSplitHorizontal1.onDockButtonClicked.connect(lambda arg=self.dock2_ofSplitHorizontal1 : self.on_dock(arg))
self.dock2_ofSplitHorizontal1.onMaxButtonClicked.connect(lambda arg=self.dock2_ofSplitHorizontal1 : self.on_max(arg))
self.dock2_ofSplitHorizontal1.onMinButtonClicked.connect(lambda arg=self.dock2_ofSplitHorizontal1 : self.on_min(arg))
self.dock2_ofSplitHorizontal1.connectHud()
self.dockableContainer.append(self.dock2_ofSplitHorizontal1)
self.splitHorizontal1.addWidget(self.dock2_ofSplitHorizontal1)
self.dock1_ofSplitHorizontal2 = ImageView2DDockWidget(self.imageView2D_3)
self.dock1_ofSplitHorizontal2.onDockButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal2 : self.on_dock(arg))
self.dock1_ofSplitHorizontal2.onMaxButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal2 : self.on_max(arg))
self.dock1_ofSplitHorizontal2.onMinButtonClicked.connect(lambda arg=self.dock1_ofSplitHorizontal2 : self.on_min(arg))
self.dock1_ofSplitHorizontal2.connectHud()
self.dockableContainer.append(self.dock1_ofSplitHorizontal2)
self.splitHorizontal2.addWidget(self.dock1_ofSplitHorizontal2)
self.dock2_ofSplitHorizontal2 = ImageView2DDockWidget(view4)
self.dockableContainer.append(self.dock2_ofSplitHorizontal2)
self.splitHorizontal2.addWidget(self.dock2_ofSplitHorizontal2)
#this is a hack: with 0 ms it does not work...
QTimer.singleShot(250, self._resizeEqual)
def _resizeEqual(self):
if not all( [dock.isVisible() for dock in self.dockableContainer] ):
return
w, h = self.size().width()-self.splitHorizontal1.handleWidth(), self.size().height()-self.splitVertical.handleWidth()
self.splitVertical.setSizes([h/2, h/2])
if self.splitHorizontal1.count() == 2 and self.splitHorizontal2.count() == 2:
#docks = [self.imageView2D_1, self.imageView2D_2, self.imageView2D_3, self.testView4]
docks = []
for splitter in [self.splitHorizontal1, self.splitHorizontal2]:
for i in range( splitter.count() ):
docks.append( splitter.widget(i).graphicsView )
w1 = [docks[i].minimumSize().width() for i in [0,2] ]
w2 = [docks[i].minimumSize().width() for i in [1,3] ]
wLeft = max(w1)
wRight = max(w2)
if wLeft > wRight and wLeft > w/2:
wRight = w - wLeft
elif wRight >= wLeft and wRight > w/2:
wLeft = w - wRight
else:
wLeft = w/2
wRight = w/2
self.splitHorizontal1.setSizes([wLeft, wRight])
self.splitHorizontal2.setSizes([wLeft, wRight])
def eventFilter(self, obj, event):
if(event.type() in [QEvent.WindowActivate, QEvent.Show]):
self._synchronizeSplitter()
return False
def _synchronizeSplitter(self):
sizes1 = self.splitHorizontal1.sizes()
sizes2 = self.splitHorizontal2.sizes()
if len(sizes1) > 0 and sizes1[0] > 0:
self.splitHorizontal2.setSizes(sizes1)
elif len(sizes2) > 0 and sizes2[0] > 0:
self.splitHorizontal1.setSizes(sizes2)
def resizeEvent(self, event):
QWidget.resizeEvent(self, event)
self._synchronizeSplitter()
def horizontalSplitterMoved(self, x, y):
if self.splitHorizontal1.count() != 2 or self.splitHorizontal2.count() != 2:
return
sizes = self.splitHorizontal1.sizes()
#What. Nr2
if self.splitHorizontal2.closestLegalPosition(x, y) < self.splitHorizontal2.closestLegalPosition(x, y):
sizeLeft = self.splitHorizontal1.closestLegalPosition(x, y)
else:
sizeLeft = self.splitHorizontal2.closestLegalPosition(x, y)
sizeRight = sizes[0] + sizes[1] - sizeLeft
sizes = [sizeLeft, sizeRight]
self.splitHorizontal1.setSizes(sizes)
self.splitHorizontal2.setSizes(sizes)
def addStatusBar(self, bar):
self.statusBar = bar
self.layout.addLayout(self.statusBar)
def setGrayScaleToQuadStatusBar(self, gray):
self.quadViewStatusBar.setGrayScale(gray)
def setMouseCoordsToQuadStatusBar(self, x, y, z):
self.quadViewStatusBar.setMouseCoords(x, y, z)
def ensureMaximized(self, axis):
"""
Maximize the view for the given axis if it isn't already maximized.
"""
axisDict = { 0 : self.dock2_ofSplitHorizontal1, # x
1 : self.dock1_ofSplitHorizontal2, # y
2 : self.dock1_ofSplitHorizontal1 } # z
if not axisDict[axis]._isMaximized:
self.switchMinMax(axis)
def switchMinMax(self,axis):
"""Switch an AxisViewWidget between from minimized to maximized and vice
versa.
Keyword arguments:
axis -- the axis which is represented by the widget (no default)
either string or integer
'x' - 0
'y' - 1
'z' - 2
"""
#TODO: get the mapping information from where it is set! if this is not
#done properly - do it properly
if type(axis) == str:
axisDict = { 'x' : self.dock2_ofSplitHorizontal1, # x
'y' : self.dock1_ofSplitHorizontal2, # y
'z' : self.dock1_ofSplitHorizontal1 } # z
elif type(axis) == int:
axisDict = { 0 : self.dock2_ofSplitHorizontal1, # x
1 : self.dock1_ofSplitHorizontal2, # y
2 : self.dock1_ofSplitHorizontal1 } # z
dockWidget = axisDict.pop(axis)
for dWidget in axisDict.values():
if dWidget._isMaximized:
dWidget.graphicsView._hud.maximizeButtonClicked.emit()
dockWidget.graphicsView._hud.maximizeButtonClicked.emit()
def switchXMinMax(self):
self.switchMinMax('x')
def switchYMinMax(self):
self.switchMinMax('y')
def switchZMinMax(self):
self.switchMinMax('z')
def on_dock(self, dockWidget):
if dockWidget._isDocked:
dockWidget.undockView()
self.on_min(dockWidget)
dockWidget.minimizeView()
else:
dockWidget.dockView()
def on_max(self, dockWidget):
dockWidget.setVisible(True)
for dock in self.dockableContainer:
if not dockWidget == dock:
dock.setVisible(False)
# Force sizes to be updated now
QApplication.processEvents()
# On linux, the vertical splitter doesn't seem to refresh unless we do so manually
# Presumably, this is a QT bug.
self.splitVertical.refresh()
# Viewport doesn't update automatically...
view = dockWidget.graphicsView
view.viewport().setGeometry( view.rect() )
def on_min(self, dockWidget):
for dock in self.dockableContainer:
dock.setVisible(True)
# Force sizes to be updated now
QApplication.processEvents()
self._resizeEqual()
# Viewports don't update automatically...
for dock in self.dockableContainer:
view = dock.graphicsView
if hasattr(view, 'viewport'):
view.viewport().setGeometry( view.rect() )
class MainWindow(QWidget, MainWindowGeneric):
def __init__(self, parent):
QWidget.__init__(self)
MainWindowGeneric.__init__(self)
self._parent = parent
self.settings = QSettings("NINJA-IDE", "Kunai")
self.settings.beginGroup("Preferences")
self.settings.beginGroup("Interface")
self._vbox = QVBoxLayout(self)
# Splitters
self.splitterMain = QSplitter()
self.splitterCentral = QSplitter(Qt.Vertical)
# Properties Panel
self._properties = PropertiesWidget(self)
# Central
self._central = CentralWidget(self)
self.show_start_page()
self.splitterCentral.insertWidget(self.settings.value("central_tab_position", 0).toInt()[0], self._central)
# Display Container
self.container = DisplayContainer(self)
self._hide_container()
self.splitterCentral.insertWidget(self.settings.value("container_tab_position", 1).toInt()[0], self.container)
height = [(self.height() / 3) * 2, self.height() / 3]
self.splitterCentral.setSizes(
[
height[self.settings.value("central_tab_position", 0).toInt()[0]],
height[self.settings.value("container_tab_position", 1).toInt()[0]],
]
)
# Size Central Splitter
self.splitterMain.insertWidget(self.settings.value("main_tab_position", 0).toInt()[0], self.splitterCentral)
self.splitterMain.insertWidget(self.settings.value("properties_tab_position", 1).toInt()[0], self._properties)
width = [(self.width() / 6) * 5, self.width() / 6]
self.splitterMain.setSizes(
[
width[self.settings.value("main_tab_position", 0).toInt()[0]],
width[self.settings.value("properties_tab_position", 1).toInt()[0]],
]
)
self._vbox.addWidget(self.splitterMain)
self.settings.endGroup() # End General Preferences
self.settings.endGroup()
# flag for reload_file
self._reloading = False
# Shortcuts
shortCloseTab = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_W), self)
shortNew = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_N), self)
shortNewProject = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_J), self)
shortOpen = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_O), self)
shortOpenProject = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_P), self)
shortSave = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_S), self)
shortSaveAll = QShortcut(QKeySequence(Qt.CTRL + Qt.SHIFT + Qt.Key_S), self)
shortRedo = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_Y), self)
shortComment = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_D), self)
shortHorizontalLine = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_R), self)
shortIndentLess = QShortcut(QKeySequence(Qt.SHIFT + Qt.Key_Tab), self)
shortHideContainer = QShortcut(QKeySequence(Qt.Key_F4), self)
shortHideEditor = QShortcut(QKeySequence(Qt.Key_F3), self)
shortHideExplorer = QShortcut(QKeySequence(Qt.Key_F2), self)
shortRunFile = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_F6), self)
shortRunProgram = QShortcut(QKeySequence(Qt.Key_F6), self)
shortHideAll = QShortcut(QKeySequence(Qt.Key_F11), self)
shortFind = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_F), self)
shortFindReplace = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_H), self)
shortHelp = QShortcut(QKeySequence(Qt.Key_F1), self)
shortSplitHorizontal = QShortcut(QKeySequence(Qt.Key_F10), self)
shortSplitVertical = QShortcut(QKeySequence(Qt.Key_F9), self)
shortReloadFile = QShortcut(QKeySequence(Qt.Key_F5), self)
# Signal -> Slot
self.connect(shortCloseTab, SIGNAL("activated()"), self.close_actual_tab)
self.connect(shortNew, SIGNAL("activated()"), self.new_editor)
self.connect(shortNewProject, SIGNAL("activated()"), self.new_project)
self.connect(shortOpen, SIGNAL("activated()"), self.open_file)
self.connect(shortOpenProject, SIGNAL("activated()"), self.open_project_folder)
self.connect(shortSave, SIGNAL("activated()"), self.save)
self.connect(shortSaveAll, SIGNAL("activated()"), self.save_project)
self.connect(shortComment, SIGNAL("activated()"), lambda: self._central.obtain_editor().comment())
self.connect(shortIndentLess, SIGNAL("activated()"), lambda: self._central.obtain_editor().indent_less())
self.connect(
shortHorizontalLine, SIGNAL("activated()"), lambda: self._central.obtain_editor().insert_horizontal_line()
)
self.connect(shortRedo, SIGNAL("activated()"), lambda: self._central.obtain_editor().redo())
self.connect(shortHideContainer, SIGNAL("activated()"), self._hide_container)
self.connect(shortHideEditor, SIGNAL("activated()"), self._hide_editor)
self.connect(shortHideExplorer, SIGNAL("activated()"), self._hide_explorer)
self.connect(shortRunFile, SIGNAL("activated()"), self._run_code)
self.connect(shortRunProgram, SIGNAL("activated()"), self._run_program)
self.connect(shortHideAll, SIGNAL("activated()"), self._hide_all)
self.connect(shortFind, SIGNAL("activated()"), self._open_find)
self.connect(shortFindReplace, SIGNAL("activated()"), self._open_find_replace)
self.connect(shortHelp, SIGNAL("activated()"), self._show_python_doc)
self.connect(shortSplitHorizontal, SIGNAL("activated()"), lambda: self.split_tab(True))
self.connect(shortSplitVertical, SIGNAL("activated()"), lambda: self.split_tab(False))
self.connect(shortReloadFile, SIGNAL("activated()"), lambda: self.reload_file())
def change_window_title(self, title):
self._parent.setWindowTitle("NINJA-IDE - " + title)
def _open_find(self):
if not self._parent._status.isVisible():
self._parent._status.show()
self._parent._status.focus_find(self._central.obtain_editor())
def _open_find_replace(self):
if not self._parent._status.isVisible():
self._parent._status.show()
self._parent._status.replace_visibility(True)
self._parent._status.focus_find(self._central.obtain_editor())
def _hide_container(self):
if self.containerIsVisible:
self.container.hide()
self.containerIsVisible = False
self._central.obtain_editor().setFocus()
else:
self.container.show()
self.containerIsVisible = True
self.container.gain_focus()
def _hide_editor(self):
if self._central.isVisible():
self._central.hide()
else:
self._central.show()
def _hide_explorer(self):
if self._properties.isVisible():
self._properties.hide()
else:
self._properties.show()
def _splitter_central_orientation(self):
if self.splitterCentral.orientation() == Qt.Horizontal:
self.splitterCentral.setOrientation(Qt.Vertical)
else:
self.splitterCentral.setOrientation(Qt.Horizontal)
def get_splitter_central_orientation(self):
return self.splitterCentral.orientation()
def _splitter_main_orientation(self):
if self.splitterMain.orientation() == Qt.Horizontal:
self.splitterMain.setOrientation(Qt.Vertical)
else:
self.splitterMain.setOrientation(Qt.Horizontal)
def get_splitter_main_orientation(self):
return self.splitterMain.orientation()
def _splitter_main_rotate(self):
w = self.splitterMain.widget(0)
w1 = self.splitterMain.widget(1)
self.splitterMain.insertWidget(0, w1)
self.splitterMain.insertWidget(1, w)
def get_splitter_main_position(self):
w = self.splitterMain.widget(0)
return w.__class__
def _splitter_central_rotate(self):
w = self.splitterCentral.widget(0)
w1 = self.splitterCentral.widget(1)
self.splitterCentral.insertWidget(0, w1)
self.splitterCentral.insertWidget(1, w)
def get_splitter_central_position(self):
w = self.splitterCentral.widget(0)
return w.__class__
def get_splitter_position_0(self):
return type(self.splitterCentral.widget(0))
def get_splitter_main_position_0(self):
return type(self.splitterMain.widget(0))
def reload_panels_position(self):
self.settings = QSettings("NINJA-IDE", "Kunai")
self.settings.beginGroup("Preferences")
self.settings.beginGroup("Interface")
# first with the splitterCentral
c = self.splitterCentral.widget(0)
c1 = self.splitterCentral.widget(1)
if type(c) == CentralWidget:
self.splitterCentral.insertWidget(self.settings.value("central_tab_position", 0).toInt()[0], c)
self.splitterCentral.insertWidget(self.settings.value("container_tab_position", 1).toInt()[0], c1)
else:
self.splitterCentral.insertWidget(self.settings.value("central_tab_position", 0).toInt()[0], c1)
self.splitterCentral.insertWidget(self.settings.value("container_tab_position", 1).toInt()[0], c)
# now with the splitterMain
m = self.splitterMain.widget(0)
m1 = self.splitterMain.widget(1)
if type(m) == QSplitter:
self.splitterMain.insertWidget(self.settings.value("central_tab_position", 0).toInt()[0], m)
self.splitterMain.insertWidget(self.settings.value("container_tab_position", 1).toInt()[0], m1)
else:
self.splitterMain.insertWidget(self.settings.value("central_tab_position", 0).toInt()[0], m1)
self.splitterMain.insertWidget(self.settings.value("container_tab_position", 1).toInt()[0], m)
def get_open_projects(self):
return self._properties._treeProjects.get_open_projects()
def _run_code(self):
if self.save():
self.container.show()
self.containerIsVisible = True
editor = self._central.obtain_editor()
ext = self.get_file_extension(editor.path)
if ext == "html":
height = self.height() / 3
self.splitterCentral.setSizes([height, height * 2])
self.container.render_web_page(editor.path)
elif ext == "py":
height = self.height() / 3
self.splitterCentral.setSizes([height * 2, height])
self.container.run_application(editor.path)
else:
self.execute_file(editor.path, ext)
def _run_program(self, actual=None):
self.container.show()
self.containerIsVisible = True
if actual is None:
actual = self._properties._treeProjects.actualProject
if actual is None:
return
mainFile = actual.mainFile
if mainFile == "":
self._properties._treeProjects.open_project_properties()
self.containerIsVisible = False
self.container.hide()
return
path = manage_files.create_abs_path(actual.path, mainFile)
self._central.save_project_files(actual.path)
lang = actual.lang()
type_ = actual.projectType
if lang == "html":
height = self.height() / 3
self.splitterCentral.setSizes([height, height * 2])
self.container.render_web_page(path)
elif lang == "py":
height = self.height() / 3
self.splitterCentral.setSizes([height * 2, height])
self.container.run_application(path)
else:
self.execute_program(path, lang, type_)
def _stop_program(self):
self.container.kill_application()
def _hide_all(self):
if self._properties.isVisible():
self._properties.hide()
self.container.hide()
self._parent._toolbar.hide()
else:
if self.containerIsVisible:
self.container.show()
self._properties.show()
self._parent._toolbar.show()
def show_start_page(self):
startPage = Browser(resources.start_page_url)
self.add_tab(startPage, "Start Page")
def show_report_bugs(self):
bugsPage = Browser(resources.bugs_page)
self.add_tab(bugsPage, "Report Bugs!")
def _show_python_doc(self):
process = runner.start_pydoc()
docPage = Browser(process[1], process[0])
self.add_tab(docPage, "Python Documentation")
def new_editor(self, lang="py"):
if not self._reloading:
editor = factory_editor(lang, self._central.actual_tab())
self.add_tab(editor, "New Document")
def add_tab(self, component, title):
self._central.actual_tab().add_tab(component, title)
def split_tab(self, option):
if option:
self._central.show_split(Qt.Horizontal)
else:
self._central.show_split(Qt.Vertical)
def new_project(self):
project = WizardNewProject(self)
project.show()
def show_preferences(self):
prefs = PreferencesWindow(self)
prefs.show()
def open_document(self, fileName, project=None):
try:
if not self._central.actual_tab().is_open(fileName):
self._central.actual_tab().notOpening = False
editor = factory_editor(fileName, self._central.actual_tab(), project)
content = self.read_file_content(fileName)
editor.setPlainText(content)
editor.path = fileName
editor.ask_if_externally_modified = True
# self.add_tab(editor, self.get_file_name(fileName))
if not editor.has_write_permission():
fileName += " (Read-Only)"
self.add_tab(editor, self.get_file_name(fileName))
self.change_window_title(fileName)
else:
self._central.actual_tab().move_to_open(fileName)
except Exception, reason:
print reason
QMessageBox.information(self, "Incorrect File", "The file couldn't be open")
self._central.actual_tab().notOpening = True
class RestEditor(WithSingleIO, QWidget):
"""Restructredtext editor
"""
def __init__(self, params, parent=None):
QWidget.__init__(self, parent)
self.setMinimumWidth(300)
self.setMinimumHeight(300)
# create widgets
self._editor_widget = mixin(
WithFind,
WithMqEditIO,
WithBasicIdentationManager,
WithLineHighlight,
WithFixedFont,
WithLineNumbers,
WithViewPortMargins,
WithWordCompletionMulty_,
WithCompletion,
QPlainTextEdit)(self)
self.webview = QWebView(self)
#self.webview.load(QUrl("/home/maiquel/develop/developing/main/qt/qadoc/bin/__builds/documents.html"))
self.splitter = QSplitter(Qt.Horizontal)
self.splitter.addWidget(self._editor_widget)
self.splitter.addWidget(self.webview)
self.splitter.setSizes([self.size().width(), self.size().width()])
self.splitterv = QSplitter(Qt.Vertical)
self.splitterv.addWidget(self.splitter)
self.log_widget = QPlainTextEdit()
self.splitterv.addWidget(self.log_widget)
layout = QVBoxLayout(self)
layout.addWidget(self.splitterv)
layout.setMargin(0)
self.setLayout(layout)
# proc_compile
self.proc_compile = QProcess()
self.proc_compile.finished.connect(self.proc_compile_finished)
self.proc_compile.error.connect(self.proc_compile_error)
self.proc_compile.readyReadStandardOutput.connect(self.proc_compile_readyReadStandardOutput)
self.proc_compile.readyReadStandardError.connect(self.proc_compile_readyReadStandardError)
WithSingleIO.__init__(self, params)
def bw_add_command_list(self, command_list):
command_list += [
("generate preview restructuretext", "pp", 1.0, "self.get_current_widget().command_generate_preview('rst2html')"),
]
super(RestEditor, self).bw_add_command_list(command_list)
self._editor_widget.bw_add_command_list(command_list)
command_list += [
("focus editor", "fe", 0.5,
"import ctypes; _self = ctypes.cast(" + str(id(self)) + ", ctypes.py_object).value;"
"_self._editor_widget.setFocus();"),
("focus preview", "fp", 0.5,
"import ctypes; _self = ctypes.cast(" + str(id(self)) + ", ctypes.py_object).value;"
"_self.webview.setFocus();"),
]
def command_generate_preview(self, backend):
self.command_save_file()
if not os.path.exists(TEMP_DIR):
os.mkdir(TEMP_DIR)
temp_source_file = open(TEMP_DIR + 'pr.rst','wt')
temp_source_file.write(self._editor_widget.toPlainText())
temp_source_file.close()
self.compile(backend + " --stylesheet=./widgets/rst2html.style " + TEMP_DIR + "pr.rst" + " " + self.get_html_output())
if self.webview.url() != QUrl("file://" + self.get_html_output()):
self.webview.load(QUrl(self.get_html_output()))
def compile(self, command):
self.log(command)
self.proc_compile.start(command)
def bw_lock_command_window(self):
return self._editor_widget.completer.popup().isVisible()
def focusInEvent(self, focus_event):
super(RestEditor, self).focusInEvent(focus_event)
self._editor_widget.setFocus()
def get_html_output(self):
return TEMP_DIR + "pr.html"
def proc_compile_finished(self, result, exit_status):
self.log("compilation finished")
if self.webview.url().toString() == "":
self.webview.load(QUrl(self.get_html_output()))
else:
self.webview.reload()
def proc_compile_error(self, q_process_error):
self.log("compilation error")
print(q_process_error)
def proc_compile_readyReadStandardOutput(self):
result = self.proc_compile.readAllStandardOutput();
self.log(result)
def proc_compile_readyReadStandardError(self):
result = str(self.proc_compile.readAllStandardError())
self.log(result)
def log(self, text):
self.log_widget.appendPlainText(text)
class PythonConsoleWidget(QWidget):
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.setWindowTitle(
QCoreApplication.translate("PythonConsole", "Python Console"))
self.settings = QSettings()
self.shell = ShellScintilla(self)
self.setFocusProxy(self.shell)
self.shellOut = ShellOutputScintilla(self)
self.tabEditorWidget = EditorTabWidget(self)
##------------ UI -------------------------------
self.splitterEditor = QSplitter(self)
self.splitterEditor.setOrientation(Qt.Horizontal)
self.splitterEditor.setHandleWidth(6)
self.splitterEditor.setChildrenCollapsible(True)
self.splitter = QSplitter(self.splitterEditor)
self.splitter.setOrientation(Qt.Vertical)
self.splitter.setHandleWidth(3)
self.splitter.setChildrenCollapsible(False)
self.splitter.addWidget(self.shellOut)
self.splitter.addWidget(self.shell)
#self.splitterEditor.addWidget(self.tabEditorWidget)
self.splitterObj = QSplitter(self.splitterEditor)
self.splitterObj.setHandleWidth(3)
self.splitterObj.setOrientation(Qt.Horizontal)
#self.splitterObj.setSizes([0, 0])
#self.splitterObj.setStretchFactor(0, 1)
self.widgetEditor = QWidget(self.splitterObj)
self.widgetFind = QWidget(self)
self.listClassMethod = QTreeWidget(self.splitterObj)
self.listClassMethod.setColumnCount(2)
objInspLabel = QCoreApplication.translate("PythonConsole",
"Object Inspector")
self.listClassMethod.setHeaderLabels([objInspLabel, ''])
self.listClassMethod.setColumnHidden(1, True)
self.listClassMethod.setAlternatingRowColors(True)
#self.splitterEditor.addWidget(self.widgetEditor)
#self.splitterObj.addWidget(self.listClassMethod)
#self.splitterObj.addWidget(self.widgetEditor)
# Hide side editor on start up
self.splitterObj.hide()
self.listClassMethod.hide()
# Hide search widget on start up
self.widgetFind.hide()
sizes = self.splitter.sizes()
self.splitter.setSizes(sizes)
##----------------Restore Settings------------------------------------
self.restoreSettingsConsole()
##------------------Toolbar Editor-------------------------------------
## Action for Open File
openFileBt = QCoreApplication.translate("PythonConsole", "Open file")
self.openFileButton = QAction(self)
self.openFileButton.setCheckable(False)
self.openFileButton.setEnabled(True)
self.openFileButton.setIcon(
QgsApplication.getThemeIcon("console/iconOpenConsole.png"))
self.openFileButton.setMenuRole(QAction.PreferencesRole)
self.openFileButton.setIconVisibleInMenu(True)
self.openFileButton.setToolTip(openFileBt)
self.openFileButton.setText(openFileBt)
## Action for Save File
saveFileBt = QCoreApplication.translate("PythonConsole", "Save")
self.saveFileButton = QAction(self)
self.saveFileButton.setCheckable(False)
self.saveFileButton.setEnabled(False)
self.saveFileButton.setIcon(
QgsApplication.getThemeIcon("console/iconSaveConsole.png"))
self.saveFileButton.setMenuRole(QAction.PreferencesRole)
self.saveFileButton.setIconVisibleInMenu(True)
self.saveFileButton.setToolTip(saveFileBt)
self.saveFileButton.setText(saveFileBt)
## Action for Save File As
saveAsFileBt = QCoreApplication.translate("PythonConsole",
"Save As...")
self.saveAsFileButton = QAction(self)
self.saveAsFileButton.setCheckable(False)
self.saveAsFileButton.setEnabled(True)
self.saveAsFileButton.setIcon(
QgsApplication.getThemeIcon("console/iconSaveAsConsole.png"))
self.saveAsFileButton.setMenuRole(QAction.PreferencesRole)
self.saveAsFileButton.setIconVisibleInMenu(True)
self.saveAsFileButton.setToolTip(saveAsFileBt)
self.saveAsFileButton.setText(saveAsFileBt)
## Action Cut
cutEditorBt = QCoreApplication.translate("PythonConsole", "Cut")
self.cutEditorButton = QAction(self)
self.cutEditorButton.setCheckable(False)
self.cutEditorButton.setEnabled(True)
self.cutEditorButton.setIcon(
QgsApplication.getThemeIcon("console/iconCutEditorConsole.png"))
self.cutEditorButton.setMenuRole(QAction.PreferencesRole)
self.cutEditorButton.setIconVisibleInMenu(True)
self.cutEditorButton.setToolTip(cutEditorBt)
self.cutEditorButton.setText(cutEditorBt)
## Action Copy
copyEditorBt = QCoreApplication.translate("PythonConsole", "Copy")
self.copyEditorButton = QAction(self)
self.copyEditorButton.setCheckable(False)
self.copyEditorButton.setEnabled(True)
self.copyEditorButton.setIcon(
QgsApplication.getThemeIcon("console/iconCopyEditorConsole.png"))
self.copyEditorButton.setMenuRole(QAction.PreferencesRole)
self.copyEditorButton.setIconVisibleInMenu(True)
self.copyEditorButton.setToolTip(copyEditorBt)
self.copyEditorButton.setText(copyEditorBt)
## Action Paste
pasteEditorBt = QCoreApplication.translate("PythonConsole", "Paste")
self.pasteEditorButton = QAction(self)
self.pasteEditorButton.setCheckable(False)
self.pasteEditorButton.setEnabled(True)
self.pasteEditorButton.setIcon(
QgsApplication.getThemeIcon("console/iconPasteEditorConsole.png"))
self.pasteEditorButton.setMenuRole(QAction.PreferencesRole)
self.pasteEditorButton.setIconVisibleInMenu(True)
self.pasteEditorButton.setToolTip(pasteEditorBt)
self.pasteEditorButton.setText(pasteEditorBt)
## Action Run Script (subprocess)
runScriptEditorBt = QCoreApplication.translate("PythonConsole",
"Run script")
self.runScriptEditorButton = QAction(self)
self.runScriptEditorButton.setCheckable(False)
self.runScriptEditorButton.setEnabled(True)
self.runScriptEditorButton.setIcon(
QgsApplication.getThemeIcon("console/iconRunScriptConsole.png"))
self.runScriptEditorButton.setMenuRole(QAction.PreferencesRole)
self.runScriptEditorButton.setIconVisibleInMenu(True)
self.runScriptEditorButton.setToolTip(runScriptEditorBt)
self.runScriptEditorButton.setText(runScriptEditorBt)
## Action Run Script (subprocess)
commentEditorBt = QCoreApplication.translate("PythonConsole",
"Comment")
self.commentEditorButton = QAction(self)
self.commentEditorButton.setCheckable(False)
self.commentEditorButton.setEnabled(True)
self.commentEditorButton.setIcon(
QgsApplication.getThemeIcon(
"console/iconCommentEditorConsole.png"))
self.commentEditorButton.setMenuRole(QAction.PreferencesRole)
self.commentEditorButton.setIconVisibleInMenu(True)
self.commentEditorButton.setToolTip(commentEditorBt)
self.commentEditorButton.setText(commentEditorBt)
## Action Run Script (subprocess)
uncommentEditorBt = QCoreApplication.translate("PythonConsole",
"Uncomment")
self.uncommentEditorButton = QAction(self)
self.uncommentEditorButton.setCheckable(False)
self.uncommentEditorButton.setEnabled(True)
self.uncommentEditorButton.setIcon(
QgsApplication.getThemeIcon(
"console/iconUncommentEditorConsole.png"))
self.uncommentEditorButton.setMenuRole(QAction.PreferencesRole)
self.uncommentEditorButton.setIconVisibleInMenu(True)
self.uncommentEditorButton.setToolTip(uncommentEditorBt)
self.uncommentEditorButton.setText(uncommentEditorBt)
## Action for Object browser
objList = QCoreApplication.translate("PythonConsole",
"Object Inspector")
self.objectListButton = QAction(self)
self.objectListButton.setCheckable(True)
self.objectListButton.setEnabled(
self.settings.value("pythonConsole/enableObjectInsp",
False,
type=bool))
self.objectListButton.setIcon(
QgsApplication.getThemeIcon("console/iconClassBrowserConsole.png"))
self.objectListButton.setMenuRole(QAction.PreferencesRole)
self.objectListButton.setIconVisibleInMenu(True)
self.objectListButton.setToolTip(objList)
self.objectListButton.setText(objList)
## Action for Find text
findText = QCoreApplication.translate("PythonConsole", "Find Text")
self.findTextButton = QAction(self)
self.findTextButton.setCheckable(True)
self.findTextButton.setEnabled(True)
self.findTextButton.setIcon(
QgsApplication.getThemeIcon("console/iconSearchEditorConsole.png"))
self.findTextButton.setMenuRole(QAction.PreferencesRole)
self.findTextButton.setIconVisibleInMenu(True)
self.findTextButton.setToolTip(findText)
self.findTextButton.setText(findText)
##----------------Toolbar Console-------------------------------------
## Action Show Editor
showEditor = QCoreApplication.translate("PythonConsole", "Show editor")
self.showEditorButton = QAction(self)
self.showEditorButton.setEnabled(True)
self.showEditorButton.setCheckable(True)
self.showEditorButton.setIcon(
QgsApplication.getThemeIcon("console/iconShowEditorConsole.png"))
self.showEditorButton.setMenuRole(QAction.PreferencesRole)
self.showEditorButton.setIconVisibleInMenu(True)
self.showEditorButton.setToolTip(showEditor)
self.showEditorButton.setText(showEditor)
## Action for Clear button
clearBt = QCoreApplication.translate("PythonConsole", "Clear console")
self.clearButton = QAction(self)
self.clearButton.setCheckable(False)
self.clearButton.setEnabled(True)
self.clearButton.setIcon(
QgsApplication.getThemeIcon("console/iconClearConsole.png"))
self.clearButton.setMenuRole(QAction.PreferencesRole)
self.clearButton.setIconVisibleInMenu(True)
self.clearButton.setToolTip(clearBt)
self.clearButton.setText(clearBt)
## Action for settings
optionsBt = QCoreApplication.translate("PythonConsole", "Settings")
self.optionsButton = QAction(self)
self.optionsButton.setCheckable(False)
self.optionsButton.setEnabled(True)
self.optionsButton.setIcon(
QgsApplication.getThemeIcon("console/iconSettingsConsole.png"))
self.optionsButton.setMenuRole(QAction.PreferencesRole)
self.optionsButton.setIconVisibleInMenu(True)
self.optionsButton.setToolTip(optionsBt)
self.optionsButton.setText(optionsBt)
## Action menu for class
actionClassBt = QCoreApplication.translate("PythonConsole",
"Import Class")
self.actionClass = QAction(self)
self.actionClass.setCheckable(False)
self.actionClass.setEnabled(True)
self.actionClass.setIcon(
QgsApplication.getThemeIcon("console/iconClassConsole.png"))
self.actionClass.setMenuRole(QAction.PreferencesRole)
self.actionClass.setIconVisibleInMenu(True)
self.actionClass.setToolTip(actionClassBt)
self.actionClass.setText(actionClassBt)
## Import Processing class
loadProcessingBt = QCoreApplication.translate(
"PythonConsole", "Import Processing class")
self.loadProcessingButton = QAction(self)
self.loadProcessingButton.setCheckable(False)
self.loadProcessingButton.setEnabled(True)
self.loadProcessingButton.setIcon(
QgsApplication.getThemeIcon("console/iconProcessingConsole.png"))
self.loadProcessingButton.setMenuRole(QAction.PreferencesRole)
self.loadProcessingButton.setIconVisibleInMenu(True)
self.loadProcessingButton.setToolTip(loadProcessingBt)
self.loadProcessingButton.setText(loadProcessingBt)
## Import QtCore class
loadQtCoreBt = QCoreApplication.translate("PythonConsole",
"Import PyQt.QtCore class")
self.loadQtCoreButton = QAction(self)
self.loadQtCoreButton.setCheckable(False)
self.loadQtCoreButton.setEnabled(True)
self.loadQtCoreButton.setIcon(
QgsApplication.getThemeIcon("console/iconQtCoreConsole.png"))
self.loadQtCoreButton.setMenuRole(QAction.PreferencesRole)
self.loadQtCoreButton.setIconVisibleInMenu(True)
self.loadQtCoreButton.setToolTip(loadQtCoreBt)
self.loadQtCoreButton.setText(loadQtCoreBt)
## Import QtGui class
loadQtGuiBt = QCoreApplication.translate("PythonConsole",
"Import PyQt.QtGui class")
self.loadQtGuiButton = QAction(self)
self.loadQtGuiButton.setCheckable(False)
self.loadQtGuiButton.setEnabled(True)
self.loadQtGuiButton.setIcon(
QgsApplication.getThemeIcon("console/iconQtGuiConsole.png"))
self.loadQtGuiButton.setMenuRole(QAction.PreferencesRole)
self.loadQtGuiButton.setIconVisibleInMenu(True)
self.loadQtGuiButton.setToolTip(loadQtGuiBt)
self.loadQtGuiButton.setText(loadQtGuiBt)
## Action for Run script
runBt = QCoreApplication.translate("PythonConsole", "Run command")
self.runButton = QAction(self)
self.runButton.setCheckable(False)
self.runButton.setEnabled(True)
self.runButton.setIcon(
QgsApplication.getThemeIcon("console/iconRunConsole.png"))
self.runButton.setMenuRole(QAction.PreferencesRole)
self.runButton.setIconVisibleInMenu(True)
self.runButton.setToolTip(runBt)
self.runButton.setText(runBt)
## Help action
helpBt = QCoreApplication.translate("PythonConsole", "Help")
self.helpButton = QAction(self)
self.helpButton.setCheckable(False)
self.helpButton.setEnabled(True)
self.helpButton.setIcon(
QgsApplication.getThemeIcon("console/iconHelpConsole.png"))
self.helpButton.setMenuRole(QAction.PreferencesRole)
self.helpButton.setIconVisibleInMenu(True)
self.helpButton.setToolTip(helpBt)
self.helpButton.setText(helpBt)
self.toolBar = QToolBar()
self.toolBar.setEnabled(True)
self.toolBar.setFocusPolicy(Qt.NoFocus)
self.toolBar.setContextMenuPolicy(Qt.DefaultContextMenu)
self.toolBar.setLayoutDirection(Qt.LeftToRight)
self.toolBar.setIconSize(QSize(24, 24))
self.toolBar.setOrientation(Qt.Vertical)
self.toolBar.setMovable(True)
self.toolBar.setFloatable(True)
self.toolBar.addAction(self.clearButton)
self.toolBar.addAction(self.actionClass)
self.toolBar.addAction(self.runButton)
self.toolBar.addSeparator()
self.toolBar.addAction(self.showEditorButton)
self.toolBar.addSeparator()
self.toolBar.addAction(self.optionsButton)
self.toolBar.addAction(self.helpButton)
self.toolBarEditor = QToolBar()
# self.toolBarEditor.setStyleSheet('QToolBar{background-color: rgb(%s, %s, %s' % tuple(bkgrcolor) + ');\
# border-right: 1px solid rgb(%s, %s, %s' % tuple(bordercl) + ');}')
self.toolBarEditor.setEnabled(False)
self.toolBarEditor.setFocusPolicy(Qt.NoFocus)
self.toolBarEditor.setContextMenuPolicy(Qt.DefaultContextMenu)
self.toolBarEditor.setLayoutDirection(Qt.LeftToRight)
self.toolBarEditor.setIconSize(QSize(18, 18))
self.toolBarEditor.setOrientation(Qt.Vertical)
self.toolBarEditor.setMovable(True)
self.toolBarEditor.setFloatable(True)
self.toolBarEditor.addAction(self.openFileButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.saveFileButton)
self.toolBarEditor.addAction(self.saveAsFileButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.findTextButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.cutEditorButton)
self.toolBarEditor.addAction(self.copyEditorButton)
self.toolBarEditor.addAction(self.pasteEditorButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.commentEditorButton)
self.toolBarEditor.addAction(self.uncommentEditorButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.objectListButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.runScriptEditorButton)
## Menu Import Class
self.classMenu = QMenu()
self.classMenu.addAction(self.loadProcessingButton)
self.classMenu.addAction(self.loadQtCoreButton)
self.classMenu.addAction(self.loadQtGuiButton)
cM = self.toolBar.widgetForAction(self.actionClass)
cM.setMenu(self.classMenu)
cM.setPopupMode(QToolButton.InstantPopup)
self.widgetButton = QWidget()
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Preferred)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(
self.widgetButton.sizePolicy().hasHeightForWidth())
self.widgetButton.setSizePolicy(sizePolicy)
self.widgetButtonEditor = QWidget(self.widgetEditor)
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Preferred)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(
self.widgetButtonEditor.sizePolicy().hasHeightForWidth())
self.widgetButtonEditor.setSizePolicy(sizePolicy)
sizePolicy = QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(
self.shellOut.sizePolicy().hasHeightForWidth())
self.shellOut.setSizePolicy(sizePolicy)
self.shellOut.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded)
self.shell.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded)
##------------ Layout -------------------------------
self.mainLayout = QGridLayout(self)
self.mainLayout.setMargin(0)
self.mainLayout.setSpacing(0)
self.mainLayout.addWidget(self.widgetButton, 0, 0, 1, 1)
self.mainLayout.addWidget(self.splitterEditor, 0, 1, 1, 1)
self.layoutEditor = QGridLayout(self.widgetEditor)
self.layoutEditor.setMargin(0)
self.layoutEditor.setSpacing(0)
self.layoutEditor.addWidget(self.widgetButtonEditor, 0, 0, 2, 1)
self.layoutEditor.addWidget(self.tabEditorWidget, 0, 1, 1, 1)
self.layoutEditor.addWidget(self.widgetFind, 1, 1, 1, 1)
self.toolBarLayout = QGridLayout(self.widgetButton)
self.toolBarLayout.setMargin(0)
self.toolBarLayout.setSpacing(0)
self.toolBarLayout.addWidget(self.toolBar)
self.toolBarEditorLayout = QGridLayout(self.widgetButtonEditor)
self.toolBarEditorLayout.setMargin(0)
self.toolBarEditorLayout.setSpacing(0)
self.toolBarEditorLayout.addWidget(self.toolBarEditor)
## Layout for the find widget
self.layoutFind = QGridLayout(self.widgetFind)
self.layoutFind.setContentsMargins(0, 0, 0, 0)
self.lineEditFind = QgsFilterLineEdit()
placeHolderTxt = QCoreApplication.translate("PythonConsole",
"Enter text to find...")
if pyqtconfig.Configuration().qt_version >= 0x40700:
self.lineEditFind.setPlaceholderText(placeHolderTxt)
else:
self.lineEditFind.setToolTip(placeHolderTxt)
self.findNextButton = QToolButton()
self.findNextButton.setEnabled(False)
toolTipfindNext = QCoreApplication.translate("PythonConsole",
"Find Next")
self.findNextButton.setToolTip(toolTipfindNext)
self.findNextButton.setIcon(
QgsApplication.getThemeIcon(
"console/iconSearchNextEditorConsole.png"))
self.findNextButton.setIconSize(QSize(24, 24))
self.findNextButton.setAutoRaise(True)
self.findPrevButton = QToolButton()
self.findPrevButton.setEnabled(False)
toolTipfindPrev = QCoreApplication.translate("PythonConsole",
"Find Previous")
self.findPrevButton.setToolTip(toolTipfindPrev)
self.findPrevButton.setIcon(
QgsApplication.getThemeIcon(
"console/iconSearchPrevEditorConsole.png"))
self.findPrevButton.setIconSize(QSize(24, 24))
self.findPrevButton.setAutoRaise(True)
self.caseSensitive = QCheckBox()
caseSensTr = QCoreApplication.translate("PythonConsole",
"Case Sensitive")
self.caseSensitive.setText(caseSensTr)
self.wholeWord = QCheckBox()
wholeWordTr = QCoreApplication.translate("PythonConsole", "Whole Word")
self.wholeWord.setText(wholeWordTr)
self.wrapAround = QCheckBox()
self.wrapAround.setChecked(True)
wrapAroundTr = QCoreApplication.translate("PythonConsole",
"Wrap Around")
self.wrapAround.setText(wrapAroundTr)
self.layoutFind.addWidget(self.lineEditFind, 0, 1, 1, 1)
self.layoutFind.addWidget(self.findPrevButton, 0, 2, 1, 1)
self.layoutFind.addWidget(self.findNextButton, 0, 3, 1, 1)
self.layoutFind.addWidget(self.caseSensitive, 0, 4, 1, 1)
self.layoutFind.addWidget(self.wholeWord, 0, 5, 1, 1)
self.layoutFind.addWidget(self.wrapAround, 0, 6, 1, 1)
##------------ Add first Tab in Editor -------------------------------
#self.tabEditorWidget.newTabEditor(tabName='first', filename=None)
##------------ Signal -------------------------------
self.findTextButton.toggled.connect(self.findTextEditor)
self.objectListButton.toggled.connect(self.toggleObjectListWidget)
self.commentEditorButton.triggered.connect(self.commentCode)
self.uncommentEditorButton.triggered.connect(self.uncommentCode)
self.runScriptEditorButton.triggered.connect(self.runScriptEditor)
self.cutEditorButton.triggered.connect(self.cutEditor)
self.copyEditorButton.triggered.connect(self.copyEditor)
self.pasteEditorButton.triggered.connect(self.pasteEditor)
self.showEditorButton.toggled.connect(self.toggleEditor)
self.clearButton.triggered.connect(self.shellOut.clearConsole)
self.optionsButton.triggered.connect(self.openSettings)
self.loadProcessingButton.triggered.connect(self.processing)
self.loadQtCoreButton.triggered.connect(self.qtCore)
self.loadQtGuiButton.triggered.connect(self.qtGui)
self.runButton.triggered.connect(self.shell.entered)
self.openFileButton.triggered.connect(self.openScriptFile)
self.saveFileButton.triggered.connect(self.saveScriptFile)
self.saveAsFileButton.triggered.connect(self.saveAsScriptFile)
self.helpButton.triggered.connect(self.openHelp)
self.connect(self.listClassMethod,
SIGNAL('itemClicked(QTreeWidgetItem*, int)'),
self.onClickGoToLine)
self.lineEditFind.returnPressed.connect(self._findText)
self.findNextButton.clicked.connect(self._findNext)
self.findPrevButton.clicked.connect(self._findPrev)
self.lineEditFind.textChanged.connect(self._textFindChanged)
def _findText(self):
self.tabEditorWidget.currentWidget().newEditor.findText(True)
def _findNext(self):
self.tabEditorWidget.currentWidget().newEditor.findText(True)
def _findPrev(self):
self.tabEditorWidget.currentWidget().newEditor.findText(False)
def _textFindChanged(self):
if self.lineEditFind.text():
self.findNextButton.setEnabled(True)
self.findPrevButton.setEnabled(True)
else:
self.lineEditFind.setStyleSheet('')
self.findNextButton.setEnabled(False)
self.findPrevButton.setEnabled(False)
def onClickGoToLine(self, item, column):
tabEditor = self.tabEditorWidget.currentWidget().newEditor
if item.text(1) == 'syntaxError':
check = tabEditor.syntaxCheck(fromContextMenu=False)
if check and not tabEditor.isReadOnly():
self.tabEditorWidget.currentWidget().save()
return
linenr = int(item.text(1))
itemName = str(item.text(0))
charPos = itemName.find(' ')
if charPos != -1:
objName = itemName[0:charPos]
else:
objName = itemName
tabEditor.goToLine(objName, linenr)
def processing(self):
self.shell.commandConsole('processing')
def qtCore(self):
self.shell.commandConsole('qtCore')
def qtGui(self):
self.shell.commandConsole('qtGui')
def toggleEditor(self, checked):
self.splitterObj.show() if checked else self.splitterObj.hide()
if not self.tabEditorWidget:
self.tabEditorWidget.enableToolBarEditor(checked)
self.tabEditorWidget.restoreTabsOrAddNew()
def toggleObjectListWidget(self, checked):
self.listClassMethod.show() if checked else self.listClassMethod.hide()
def findTextEditor(self, checked):
self.widgetFind.show() if checked else self.widgetFind.hide()
def pasteEditor(self):
self.tabEditorWidget.currentWidget().newEditor.paste()
def cutEditor(self):
self.tabEditorWidget.currentWidget().newEditor.cut()
def copyEditor(self):
self.tabEditorWidget.currentWidget().newEditor.copy()
def runScriptEditor(self):
self.tabEditorWidget.currentWidget().newEditor.runScriptCode()
def commentCode(self):
self.tabEditorWidget.currentWidget().newEditor.commentEditorCode(True)
def uncommentCode(self):
self.tabEditorWidget.currentWidget().newEditor.commentEditorCode(False)
def openScriptFile(self):
lastDirPath = self.settings.value("pythonConsole/lastDirPath", "")
openFileTr = QCoreApplication.translate("PythonConsole", "Open File")
fileList = QFileDialog.getOpenFileNames(self, openFileTr, lastDirPath,
"Script file (*.py)")
if fileList:
for pyFile in fileList:
for i in range(self.tabEditorWidget.count()):
tabWidget = self.tabEditorWidget.widget(i)
if tabWidget.path == pyFile:
self.tabEditorWidget.setCurrentWidget(tabWidget)
break
else:
tabName = QFileInfo(pyFile).fileName()
self.tabEditorWidget.newTabEditor(tabName, pyFile)
lastDirPath = QFileInfo(pyFile).path()
self.settings.setValue("pythonConsole/lastDirPath", pyFile)
self.updateTabListScript(pyFile, action='append')
def saveScriptFile(self):
tabWidget = self.tabEditorWidget.currentWidget()
try:
tabWidget.save()
except (IOError, OSError), error:
msgText = QCoreApplication.translate(
'PythonConsole',
'The file <b>{0}</b> could not be saved. Error: {1}').format(
tabWidget.path, error.strerror)
self.callWidgetMessageBarEditor(msgText, 2, False)
class ConfigEditorTab(BrowserTab):
""" This is the main frame of the Config Editor Plugin.
The tab is split in three horizontal parts, from left to right: Tree View, Center View, Property View.
The editor can be dispayed using createEditor(). The Property View is then shared with the ConfigBrowser.
"""
def __init__(self, parent=None):
""" constructor """
logging.debug(self.__class__.__name__ + ": __init__()")
BrowserTab.__init__(self, parent, True)
self._editorSplitter = None
def createEditor(self):
self.createToolBar(0)
self._editorSplitter = QSplitter(Qt.Horizontal)
toolBarSectionId = self.toolBar().addSection(
SplitterToolBar.ALIGNMENT_LEFT)
self._editorTableView = CodeTableView(self._editorSplitter)
self._editorSplitter.setSizes([100, 300])
self._minimizeButton = QToolButton()
self._minimizeButton.setText("v")
self._minimizeButton.setCheckable(True)
self._originalButton = QToolButton()
self._originalButton.setText("-")
self._originalButton.setCheckable(True)
self._originalButton.setChecked(True)
self._maximizeButton = QToolButton()
self._maximizeButton.setText("^")
self._maximizeButton.setCheckable(True)
self._centerViewToolBarId = self.toolBar().addSection(
SplitterToolBar.ALIGNMENT_CENTER)
self.toolBar().addWidgetToSection(self._minimizeButton,
self._centerViewToolBarId)
self.toolBar().addWidgetToSection(self._originalButton,
self._centerViewToolBarId)
self.toolBar().addWidgetToSection(self._maximizeButton,
self._centerViewToolBarId)
self.verticalSplitter().insertWidget(0, self._editorSplitter)
self.updateToolBarSizes()
controller = self.controller()
if controller:
self.connect(self._minimizeButton, SIGNAL('clicked(bool)'),
controller.minimizeEditor)
self.connect(self._originalButton, SIGNAL('clicked(bool)'),
controller.originalEditor)
self.connect(self._maximizeButton, SIGNAL('clicked(bool)'),
controller.maximizeEditor)
def editorSplitter(self):
return self._editorSplitter
def horizontalSplitterMovedSlot(self, pos, index):
if self.toolBar():
self.updateToolBarSizes()
def updateToolBarSizes(self):
self.toolBar().setSectionSizes(self.horizontalSplitter().sizes())
def minimizeButton(self):
return self._minimizeButton
def originalButton(self):
return self._originalButton
def maximizeButton(self):
return self._maximizeButton
def editorTableView(self):
return self._editorTableView
class MainWindow(QWidget):
"""Miow main window
"""
def __init__(self, parent=None):
super(MainWindow, self).__init__(parent)
self.setMinimumWidth(400)
self.setMinimumHeight(400)
# create widgets
self._main_tab = QTabWidget(self)
# self._main_tab.setTabsClosable(True)
self._main_tab.setMovable(True)
self.v_splitter = QSplitter(Qt.Vertical, self)
self.v_splitter.addWidget(self._main_tab)
layout = QVBoxLayout(self)
layout.addWidget(self.v_splitter)
layout.setMargin(0)
self.setLayout(layout)
self.command_window = CommandWindow(self)
self.command_window.event_selected_command += self.cw_selected_command
import shutil
shutil.rmtree("/tmp/miow/", True)
os.makedirs("/tmp/miow/")
def cw_selected_command(self, command):
exec(command)
def get_current_widget(self):
return self.main_tab.currentWidget()
def show_command_window(self, context=None):
self.command_window.show_hide(context)
def get_command_list(self, context=None):
if context == None:
command_list = copy(COMMAND_LIST)
if self.get_current_widget():
self.get_current_widget().bw_add_command_list(command_list)
else:
command_list = []
EVENT_REQUEST_COMMAND_CONTEXT(context, command_list)
return command_list
@property
def main_tab(self):
return self._main_tab
def _add_widget(self, widget_class, params):
"""Add any kind of widget"""
widget = widget_class(params, self.main_tab)
self.main_tab.addTab(widget, "?")
self.main_tab.setCurrentIndex(self.main_tab.count() - 1)
if self.main_tab.count() == 1:
# self.v_splitter.setStretchFactor(0, 10)
# self.v_splitter.setStretchFactor(1, 3)
total_size = sum(self.v_splitter.sizes())
self.v_splitter.setSizes([total_size / 100 * 70, total_size / 100 * 30])
widget.setFocus()
core.InterpreterEditor.CURRENT_WIDGET = widget
class OWPythonScript(OWWidget):
settingsList = [
"codeFile", "libraryListSource", "currentScriptIndex", "splitterState",
"auto_execute"
]
def __init__(self, parent=None, signalManager=None):
OWWidget.__init__(self, parent, signalManager, 'Python Script')
self.inputs = [
("in_data", Orange.data.Table, self.setExampleTable, Default),
("in_distance", Orange.misc.SymMatrix, self.setDistanceMatrix,
Default),
("in_learner", Orange.core.Learner, self.setLearner, Default),
("in_classifier", Orange.core.Classifier, self.setClassifier,
Default), ("in_object", object, self.setObject)
]
self.outputs = [("out_data", Orange.data.Table),
("out_distance", Orange.misc.SymMatrix),
("out_learner", Orange.core.Learner),
("out_classifier", Orange.core.Classifier, Dynamic),
("out_object", object, Dynamic)]
self.in_data = None
self.in_distance = None
self.in_learner = None
self.in_classifier = None
self.in_object = None
self.auto_execute = False
self.codeFile = ''
self.libraryListSource = [
Script("Hello world", "print 'Hello world'\n")
]
self.currentScriptIndex = 0
self.splitterState = None
self.loadSettings()
for s in self.libraryListSource:
s.flags = 0
self._cachedDocuments = {}
self.infoBox = OWGUI.widgetBox(self.controlArea, 'Info')
OWGUI.label(
self.infoBox, self,
"<p>Execute python script.</p><p>Input variables:<ul><li> " + \
"<li>".join(t[0] for t in self.inputs) + \
"</ul></p><p>Output variables:<ul><li>" + \
"<li>".join(t[0] for t in self.outputs) + \
"</ul></p>"
)
self.libraryList = PyListModel([], self, flags=Qt.ItemIsSelectable | \
Qt.ItemIsEnabled | Qt.ItemIsEditable)
self.libraryList.wrap(self.libraryListSource)
self.controlBox = OWGUI.widgetBox(self.controlArea, 'Library')
self.controlBox.layout().setSpacing(1)
self.libraryView = QListView()
self.libraryView.setEditTriggers(QListView.DoubleClicked | \
QListView.EditKeyPressed)
self.libraryView.setSizePolicy(QSizePolicy.Ignored,
QSizePolicy.Preferred)
self.libraryView.setItemDelegate(ScriptItemDelegate(self))
self.libraryView.setModel(self.libraryList)
self.connect(
self.libraryView.selectionModel(),
SIGNAL("selectionChanged(QItemSelection, QItemSelection)"),
self.onSelectedScriptChanged)
self.controlBox.layout().addWidget(self.libraryView)
w = ModelActionsWidget()
self.addNewScriptAction = action = QAction("+", self)
action.setToolTip("Add a new script to the library")
self.connect(action, SIGNAL("triggered()"), self.onAddScript)
w.addAction(action)
self.removeAction = action = QAction("-", self)
action.setToolTip("Remove script from library")
self.connect(action, SIGNAL("triggered()"), self.onRemoveScript)
w.addAction(action)
action = QAction("Update", self)
action.setToolTip("Save changes in the editor to library")
action.setShortcut(QKeySequence(QKeySequence.Save))
self.connect(action, SIGNAL("triggered()"),
self.commitChangesToLibrary)
w.addAction(action)
action = QAction("More", self)
action.pyqtConfigure(toolTip="More actions")
new_from_file = QAction("Import a script from a file", self)
save_to_file = QAction("Save selected script to a file", self)
save_to_file.setShortcut(QKeySequence(QKeySequence.SaveAs))
self.connect(new_from_file, SIGNAL("triggered()"),
self.onAddScriptFromFile)
self.connect(save_to_file, SIGNAL("triggered()"), self.saveScript)
menu = QMenu(w)
menu.addAction(new_from_file)
menu.addAction(save_to_file)
action.setMenu(menu)
button = w.addAction(action)
button.setPopupMode(QToolButton.InstantPopup)
w.layout().setSpacing(1)
self.controlBox.layout().addWidget(w)
self.runBox = OWGUI.widgetBox(self.controlArea, 'Run')
OWGUI.button(self.runBox, self, "Execute", callback=self.execute)
OWGUI.checkBox(self.runBox,
self,
"auto_execute",
"Auto execute",
tooltip=("Run the script automatically whenever "
"the inputs to the widget change."))
self.splitCanvas = QSplitter(Qt.Vertical, self.mainArea)
self.mainArea.layout().addWidget(self.splitCanvas)
self.defaultFont = defaultFont = \
"Monaco" if sys.platform == "darwin" else "Courier"
self.textBox = OWGUI.widgetBox(self, 'Python script')
self.splitCanvas.addWidget(self.textBox)
self.text = PythonScriptEditor(self)
self.textBox.layout().addWidget(self.text)
self.textBox.setAlignment(Qt.AlignVCenter)
self.text.setTabStopWidth(4)
self.connect(self.text, SIGNAL("modificationChanged(bool)"),
self.onModificationChanged)
self.saveAction = action = QAction("&Save", self.text)
action.setToolTip("Save script to file")
action.setShortcut(QKeySequence(QKeySequence.Save))
action.setShortcutContext(Qt.WidgetWithChildrenShortcut)
self.connect(action, SIGNAL("triggered()"), self.saveScript)
self.consoleBox = OWGUI.widgetBox(self, 'Console')
self.splitCanvas.addWidget(self.consoleBox)
self.console = PythonConsole(self.__dict__, self)
self.consoleBox.layout().addWidget(self.console)
self.console.document().setDefaultFont(QFont(defaultFont))
self.consoleBox.setAlignment(Qt.AlignBottom)
self.console.setTabStopWidth(4)
self.openScript(self.codeFile)
try:
self.libraryView.selectionModel().select(
self.libraryList.index(self.currentScriptIndex),
QItemSelectionModel.ClearAndSelect)
except Exception:
pass
self.splitCanvas.setSizes([2, 1])
if self.splitterState is not None:
self.splitCanvas.restoreState(QByteArray(self.splitterState))
self.connect(self.splitCanvas, SIGNAL("splitterMoved(int, int)"),
self.onSpliterMoved)
self.controlArea.layout().addStretch(1)
self.resize(800, 600)
def setExampleTable(self, et):
self.in_data = et
def setDistanceMatrix(self, dm):
self.in_distance = dm
def setLearner(self, learner):
self.in_learner = learner
def setClassifier(self, classifier):
self.in_classifier = classifier
def setObject(self, obj):
self.in_object = obj
def handleNewSignals(self):
if self.auto_execute:
self.execute()
def selectedScriptIndex(self):
rows = self.libraryView.selectionModel().selectedRows()
if rows:
return [i.row() for i in rows][0]
else:
return None
def setSelectedScript(self, index):
selection = self.libraryView.selectionModel()
selection.select(self.libraryList.index(index),
QItemSelectionModel.ClearAndSelect)
def onAddScript(self, *args):
self.libraryList.append(Script("New script", "", 0))
self.setSelectedScript(len(self.libraryList) - 1)
def onAddScriptFromFile(self, *args):
filename = QFileDialog.getOpenFileName(
self, 'Open Python Script', self.codeFile,
'Python files (*.py)\nAll files(*.*)')
filename = unicode(filename)
if filename:
name = os.path.basename(filename)
self.libraryList.append(
Script(name,
open(filename, "rb").read(), 0, filename))
self.setSelectedScript(len(self.libraryList) - 1)
def onRemoveScript(self, *args):
index = self.selectedScriptIndex()
if index is not None:
del self.libraryList[index]
self.libraryView.selectionModel().select(
self.libraryList.index(max(index - 1, 0)),
QItemSelectionModel.ClearAndSelect)
def onSaveScriptToFile(self, *args):
index = self.selectedScriptIndex()
if index is not None:
self.saveScript()
def onSelectedScriptChanged(self, selected, deselected):
index = [i.row() for i in selected.indexes()]
if index:
current = index[0]
if current >= len(self.libraryList):
self.addNewScriptAction.trigger()
return
self.text.setDocument(self.documentForScript(current))
self.currentScriptIndex = current
def documentForScript(self, script=0):
if type(script) != Script:
script = self.libraryList[script]
if script not in self._cachedDocuments:
doc = QTextDocument(self)
doc.setDocumentLayout(QPlainTextDocumentLayout(doc))
doc.setPlainText(script.script)
doc.setDefaultFont(QFont(self.defaultFont))
doc.highlighter = PythonSyntaxHighlighter(doc)
self.connect(doc, SIGNAL("modificationChanged(bool)"),
self.onModificationChanged)
doc.setModified(False)
self._cachedDocuments[script] = doc
return self._cachedDocuments[script]
def commitChangesToLibrary(self, *args):
index = self.selectedScriptIndex()
if index is not None:
self.libraryList[index].script = self.text.toPlainText()
self.text.document().setModified(False)
self.libraryList.emitDataChanged(index)
def onModificationChanged(self, modified):
index = self.selectedScriptIndex()
if index is not None:
self.libraryList[index].flags = Script.Modified if modified else 0
self.libraryList.emitDataChanged(index)
def onSpliterMoved(self, pos, ind):
self.splitterState = str(self.splitCanvas.saveState())
def updateSelecetdScriptState(self):
index = self.selectedScriptIndex()
if index is not None:
script = self.libraryList[index]
self.libraryList[index] = Script(script.name,
self.text.toPlainText(), 0)
def openScript(self, filename=None):
if filename == None:
filename = QFileDialog.getOpenFileName(
self, 'Open Python Script', self.codeFile,
'Python files (*.py)\nAll files(*.*)')
filename = unicode(filename)
self.codeFile = filename
else:
self.codeFile = filename
if self.codeFile == "":
return
self.error(0)
try:
f = open(self.codeFile, 'r')
except (IOError, OSError), ex:
self.text.setPlainText("")
return
self.text.setPlainText(f.read())
f.close()
class MikiWindow(QMainWindow):
def __init__(self, settings, parent=None):
super(MikiWindow, self).__init__(parent)
self.setObjectName("mikiWindow")
self.settings = settings
self.notePath = settings.notePath
lockPath = os.path.join(settings.notebookPath, '.mikidown_lock')
if not os.path.exists(lockPath):
self.lockPathFH = os.open(lockPath,
os.O_CREAT | os.O_EXCL | os.O_RDWR)
################ Setup core components ################
self.notesTree = MikiTree(self)
self.quickNoteNav = QLineEdit()
self.notesTab = QWidget()
self.completer = SlashPleter()
self.completer.setModel(self.notesTree.model())
self.quickNoteNav.setCompleter(self.completer)
self.notesTree.setObjectName("notesTree")
self.initTree(self.notePath, self.notesTree)
self.notesTree.sortItems(0, Qt.AscendingOrder)
self.ix = None
self.setupWhoosh()
self.viewedList = QToolBar(self.tr('Recently Viewed'), self)
self.viewedList.setIconSize(QSize(16, 16))
self.viewedList.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
self.viewedListActions = []
self.noteSplitter = QSplitter(Qt.Horizontal)
self.dockIndex = QDockWidget(self.tr("Index"))
self.dockSearch = QDockWidget(self.tr("Search"))
self.searchEdit = QLineEdit()
self.searchView = MikiSearch(self)
self.searchTab = QWidget()
self.dockToc = QDockWidget(self.tr("TOC"))
self.tocTree = TocTree()
self.dockAttachment = QDockWidget(self.tr("Attachment"))
self.attachmentView = AttachmentView(self)
self.notesEdit = MikiEdit(self)
self.notesEdit.setObjectName(self.tr("notesEdit"))
self.loadHighlighter()
self.notesView = MikiView(self)
self.findBar = QToolBar(self.tr('Find'), self)
self.findBar.setFixedHeight(30)
self.findEdit = QLineEdit(self.findBar)
self.checkBox = QCheckBox(self.tr('Match case'), self.findBar)
self.statusBar = QStatusBar(self)
self.statusLabel = QLabel(self)
self.altPressed = False
################ Setup actions ################
self.actions = dict()
self.setupActions()
################ Setup mainwindow ################
self.setupMainWindow()
# show changelogs after upgrade mikidown
if self.settings.version < __version__ or Mikibook.settings.value(
"version", defaultValue="0") < __version__:
self.changelogHelp()
self.settings.qsettings.setValue("version", __version__)
Mikibook.settings.setValue("version", __version__)
def loadHighlighter(self):
fnt = Mikibook.settings.value('editorFont', defaultValue=None)
fntsize = Mikibook.settings.value('editorFontSize',
type=int,
defaultValue=12)
header_scales_font = Mikibook.settings.value('headerScaleFont',
type=bool,
defaultValue=True)
if fnt is not None:
self.notesEdit.setFontFamily(fnt)
self.notesEdit.setFontPointSize(fntsize)
h = MikiHighlighter(parent=self.notesEdit,
scale_font_sizes=header_scales_font)
tw = Mikibook.settings.value('tabWidth', type=int, defaultValue=4)
qfm = QFontMetrics(h.patterns[0][1].font())
self.notesEdit.setTabStopWidth(tw * qfm.width(' '))
def setupActions(self):
# Global Actions
actTabIndex = self.act(self.tr('Switch to Index Tab'),
lambda: self.raiseDock(self.dockIndex),
self.tr('Ctrl+Shift+I'))
actTabSearch = self.act(self.tr('Switch to Search Tab'),
lambda: self.raiseDock(self.dockSearch),
self.tr('Ctrl+Shift+F'))
self.addAction(actTabIndex)
self.addAction(actTabSearch)
################ Menu Actions ################
# actions in menuFile
actionNewPage = self.act(self.tr('&New Page...'),
self.notesTree.newPage, QKeySequence.New)
self.actions.update(newPage=actionNewPage)
actionNewSubpage = self.act(self.tr('New Sub&page...'),
self.notesTree.newSubpage,
self.tr('Ctrl+Shift+N'))
self.actions.update(newSubpage=actionNewSubpage)
actionImportPage = self.act(self.tr('&Import Page...'),
self.importPage)
self.actions.update(importPage=actionImportPage)
actionNBSettings = self.act(self.tr('Notebook Set&tings...'),
self.notebookSettings)
self.actions.update(NBSettings=actionNBSettings)
actionMDSettings = self.act(self.tr('&Mikidown Settings...'),
self.mikidownSettings)
self.actions.update(MDSettings=actionMDSettings)
actionOpenNotebook = self.act(self.tr('&Open Notebook...'),
self.openNotebook, QKeySequence.Open)
self.actions.update(openNotebook=actionOpenNotebook)
actionReIndex = self.act(self.tr('Re-index'), self.reIndex)
self.actions.update(reIndex=actionReIndex)
actionSave = self.act(self.tr('&Save'), self.saveCurrentNote,
QKeySequence.Save)
actionSave.setEnabled(False)
self.actions.update(save=actionSave)
actionSaveAs = self.act(self.tr('Save &As...'), self.saveNoteAs,
QKeySequence.SaveAs)
self.actions.update(saveAs=actionSaveAs)
actionHtml = self.act(self.tr('to &HTML'), self.notesEdit.saveAsHtml)
self.actions.update(html=actionHtml)
actionPrint = self.act(self.tr('&Print'), self.printNote,
QKeySequence.Print)
self.actions.update(print_=actionPrint)
actionRenamePage = self.act(self.tr('&Rename Page...'),
self.notesTree.renamePage, 'F2')
self.actions.update(renamePage=actionRenamePage)
actionDelPage = self.act(self.tr('&Delete Page'),
self.notesTree.delPageWrapper,
QKeySequence.Delete)
self.actions.update(delPage=actionDelPage)
actionQuit = self.act(self.tr('&Quit'), self.close, QKeySequence.Quit)
actionQuit.setMenuRole(QAction.QuitRole)
self.actions.update(quit=actionQuit)
# actions in menuEdit
actionUndo = self.act(self.tr('&Undo'), lambda: self.notesEdit.undo(),
QKeySequence.Undo)
actionUndo.setEnabled(False)
self.notesEdit.undoAvailable.connect(actionUndo.setEnabled)
self.actions.update(undo=actionUndo)
actionRedo = self.act(self.tr('&Redo'), lambda: self.notesEdit.redo(),
QKeySequence.Redo)
actionRedo.setEnabled(False)
self.notesEdit.redoAvailable.connect(actionRedo.setEnabled)
self.actions.update(redo=actionRedo)
actionFindText = self.act(self.tr('&Find Text'),
self.findBar.setVisible, QKeySequence.Find,
True)
self.actions.update(findText=actionFindText)
actionFindRepl = self.act(self.tr('Find and Replace'),
FindReplaceDialog(self.notesEdit).open,
QKeySequence.Replace)
self.actions.update(findRepl=actionFindRepl)
actionFind = self.act(self.tr('Next'), self.findText,
QKeySequence.FindNext)
self.actions.update(find=actionFind)
actionFindPrev = self.act(self.tr('Previous'),
lambda: self.findText(back=True),
QKeySequence.FindPrevious)
self.actions.update(findPrev=actionFindPrev)
actionSortLines = self.act(self.tr('&Sort Lines'), self.sortLines)
self.actions.update(sortLines=actionSortLines)
actionQuickNav = self.act(self.tr("&Quick Open Note"),
self.quickNoteNav.setFocus,
self.tr('Ctrl+G'))
self.addAction(actionQuickNav)
actionInsertImage = self.act(self.tr('&Insert Attachment'),
self.notesEdit.insertAttachmentWrapper,
self.tr('Ctrl+I'))
actionInsertImage.setEnabled(False)
self.actions.update(insertImage=actionInsertImage)
# actions in menuView
QIcon.setThemeName(
Mikibook.settings.value('iconTheme', QIcon.themeName()))
#print(QIcon.themeName())
actionEdit = self.act(self.tr('Edit'), self.edit, self.tr('Ctrl+E'),
True, QIcon.fromTheme('document-edit'),
self.tr('Edit mode (Ctrl+E)'))
self.actions.update(edit=actionEdit)
actionSplit = self.act(self.tr('Split'), self.liveView,
self.tr('Ctrl+R'), True,
QIcon.fromTheme('view-split-left-right'),
self.tr('Split mode (Ctrl+R)'))
self.actions.update(split=actionSplit)
actionFlipEditAndView = self.act(self.tr('Flip Edit and View'),
self.flipEditAndView)
actionFlipEditAndView.setEnabled(False)
self.actions.update(flipEditAndView=actionFlipEditAndView)
#actionLeftAndRight = self.act(
# self.tr('Split into Left and Right'), trig=self.leftAndRight)
#actionUpAndDown = self.act(
# self.tr('Split into Up and Down'), trig=self.upAndDown)
# self.actionLeftAndRight.setEnabled(False)
# self.actionUpAndDown.setEnabled(False)
# actions in menuHelp
actionReadme = self.act(self.tr('README'), self.readmeHelp)
self.actions.update(readme=actionReadme)
actionChangelog = self.act(self.tr('Changelog'), self.changelogHelp)
self.actions.update(changelog=actionChangelog)
actionAboutQt = self.act(self.tr('About Qt'), qApp.aboutQt)
self.actions.update(aboutQt=actionAboutQt)
def setupMainWindow(self):
self.resize(800, 600)
screen = QDesktopWidget().screenGeometry()
size = self.geometry()
self.move((screen.width() - size.width()) / 2,
(screen.height() - size.height()) / 2)
self.setWindowTitle('{} - {}'.format(self.settings.notebookName,
__appname__))
self.viewedList.setFixedHeight(25)
self.noteSplitter.addWidget(self.notesEdit)
self.noteSplitter.addWidget(self.notesView)
mainSplitter = QSplitter(Qt.Vertical)
mainSplitter.setChildrenCollapsible(False)
mainSplitter.addWidget(self.viewedList)
mainSplitter.addWidget(self.noteSplitter)
mainSplitter.addWidget(self.findBar)
self.setCentralWidget(mainSplitter)
self.searchEdit.returnPressed.connect(self.searchNote)
self.quickNoteNav.returnPressed.connect(self.openFuncWrapper)
searchLayout = QVBoxLayout()
searchLayout.addWidget(self.searchEdit)
searchLayout.addWidget(self.searchView)
self.searchTab.setLayout(searchLayout)
indexLayout = QVBoxLayout(self.notesTab)
indexLayout.addWidget(self.quickNoteNav)
indexLayout.addWidget(self.notesTree)
self.dockIndex.setObjectName("Index")
self.dockIndex.setWidget(self.notesTab)
self.dockSearch.setObjectName("Search")
self.dockSearch.setWidget(self.searchTab)
self.dockToc.setObjectName("TOC")
self.dockToc.setWidget(self.tocTree)
self.dockAttachment.setObjectName("Attachment")
self.dockAttachment.setWidget(self.attachmentView)
self.setDockOptions(QMainWindow.VerticalTabs)
self.addDockWidget(Qt.LeftDockWidgetArea, self.dockIndex)
self.addDockWidget(Qt.LeftDockWidgetArea, self.dockSearch)
self.addDockWidget(Qt.LeftDockWidgetArea, self.dockToc)
self.addDockWidget(Qt.LeftDockWidgetArea, self.dockAttachment)
self.tabifyDockWidget(self.dockIndex, self.dockSearch)
self.tabifyDockWidget(self.dockSearch, self.dockToc)
self.tabifyDockWidget(self.dockToc, self.dockAttachment)
self.setTabPosition(Qt.LeftDockWidgetArea, QTabWidget.North)
self.dockIndex.raise_() # Put dockIndex on top of the tab stack
menuBar = QMenuBar(self)
self.setMenuBar(menuBar)
menuFile = menuBar.addMenu(self.tr('&File'))
menuEdit = menuBar.addMenu(self.tr('&Edit'))
menuView = menuBar.addMenu(self.tr('&View'))
menuHelp = menuBar.addMenu(self.tr('&Help'))
# menuFile
menuFile.addAction(self.actions['newPage'])
menuFile.addAction(self.actions['newSubpage'])
menuFile.addAction(self.actions['NBSettings'])
menuFile.addAction(self.actions['MDSettings'])
menuFile.addAction(self.actions['importPage'])
menuFile.addAction(self.actions['openNotebook'])
menuFile.addAction(self.actions['reIndex'])
menuFile.addSeparator()
menuFile.addAction(self.actions['save'])
menuFile.addAction(self.actions['saveAs'])
menuFile.addAction(self.actions['print_'])
menuExport = menuFile.addMenu(self.tr('&Export'))
menuExport.addAction(self.actions['html'])
menuFile.addSeparator()
menuFile.addAction(self.actions['renamePage'])
menuFile.addAction(self.actions['delPage'])
menuFile.addSeparator()
menuFile.addAction(self.actions['quit'])
# menuEdit
menuEdit.addAction(self.actions['undo'])
menuEdit.addAction(self.actions['redo'])
menuEdit.addAction(self.actions['findText'])
menuEdit.addAction(self.actions['findRepl'])
menuEdit.addSeparator()
menuEdit.addAction(self.actions['sortLines'])
menuEdit.addAction(self.actions['insertImage'])
# menuView
menuView.addAction(self.actions['edit'])
menuView.addAction(self.actions['split'])
menuView.addAction(self.actions['flipEditAndView'])
menuShowHide = menuView.addMenu(self.tr('Show/Hide'))
menuShowHide.addAction(self.dockIndex.toggleViewAction())
menuShowHide.addAction(self.dockSearch.toggleViewAction())
menuShowHide.addAction(self.dockToc.toggleViewAction())
menuShowHide.addAction(self.dockAttachment.toggleViewAction())
#menuMode = menuView.addMenu(self.tr('Mode'))
#menuMode.addAction(self.actionLeftAndRight)
#menuMode.addAction(self.actionUpAndDown)
# menuHelp
menuHelp.addAction(self.actions['readme'])
menuHelp.addAction(self.actions['changelog'])
menuHelp.addAction(self.actions['aboutQt'])
toolBar = QToolBar(self.tr("toolbar"), self)
toolBar.setObjectName("toolbar") # needed in saveState()
#toolBar.setIconSize(QSize(16, 16))
toolBar.setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
self.addToolBar(Qt.TopToolBarArea, toolBar)
toolBar.addAction(self.actions['edit'])
toolBar.addAction(self.actions['split'])
self.findEdit.returnPressed.connect(self.findText)
self.findBar.addWidget(self.findEdit)
self.findBar.addWidget(self.checkBox)
self.findBar.addAction(self.actions['findPrev'])
self.findBar.addAction(self.actions['find'])
self.findBar.setVisible(False)
self.findBar.visibilityChanged.connect(self.findBarVisibilityChanged)
self.setStatusBar(self.statusBar)
self.statusBar.addWidget(self.statusLabel, 1)
self.notesTree.currentItemChanged.connect(
self.currentItemChangedWrapper)
self.notesTree.nvwCallback = self.newNoteDisplay
self.notesTree.nvwtCallback = self.newPlainTextNoteDisplay
self.tocTree.itemClicked.connect(self.tocNavigate)
self.notesEdit.textChanged.connect(self.noteEditted)
self.notesEdit.document().modificationChanged.connect(
self.modificationChanged)
self.updateRecentViewedNotes()
notes = self.settings.recentViewedNotes()
if len(notes) != 0:
item = self.notesTree.pageToItem(notes[0])
self.notesTree.setCurrentItem(item)
def newNoteDisplay(self, item, anchor=None):
msn = MikiSepNote(self.settings,
item.text(0),
self.notesTree.itemToFile(item),
plain_text=False,
parent=self)
if anchor:
msn.note_view.page().mainFrame().scrollToAnchor(anchor)
msn.show()
def newPlainTextNoteDisplay(self, item, anchor=None):
msn = MikiSepNote(self.settings,
item.text(0),
self.notesTree.itemToFile(item),
plain_text=True,
parent=self)
if anchor:
item = msn.findItemByAnchor(anchor)[0]
msn.tocNavigate(item)
msn.show()
def openFuncWrapper(self):
self.openFunction(self.quickNoteNav.text())()
def setupWhoosh(self):
# Initialize whoosh index, make sure notePath/.indexdir exists
indexdir = self.settings.indexdir
try:
self.ix = open_dir(indexdir)
except:
QDir().mkpath(indexdir)
self.ix = create_in(indexdir, self.settings.schema)
# Fork a process to update index, which benefit responsiveness.
p = Thread(target=self.whoosh_index, args=())
p.start()
def restore(self):
""" Restore saved geometry and state.
Set the status of side panels in View Menu correspondently.
"""
if self.settings.geometry:
self.restoreGeometry(self.settings.geometry)
if self.settings.windowstate:
self.restoreState(self.settings.windowstate)
def initTree(self, notePath, parent):
''' When there exist foo.md, foo.mkd, foo.markdown,
only one item will be shown in notesTree.
'''
if not QDir(notePath).exists():
return
notebookDir = QDir(notePath)
notesList = notebookDir.entryInfoList(['*.md', '*.mkd', '*.markdown'],
QDir.NoFilter,
QDir.Name | QDir.IgnoreCase)
nl = [note.completeBaseName() for note in notesList]
noduplicate = list(set(nl))
for name in noduplicate:
item = QTreeWidgetItem(parent, [name])
path = notePath + '/' + name
self.initTree(path, item)
def updateToc(self):
''' TOC is updated in `updateView`
tocTree fields: [hdrText, hdrPosition, hdrAnchor]
'''
root = self.notesTree.currentPage()
strip_math_for_header_parsing = False
strip_fence_for_header_parsing = False
if 'asciimathml' in self.settings.extensions:
strip_math_for_header_parsing = True
if 'fenced_code' in self.settings.extensions or 'extra' in self.settings.extensions:
strip_fence_for_header_parsing = True
self.tocTree.updateToc(
root,
parseHeaders(self.notesEdit.toPlainText(),
strip_fenced_block=strip_fence_for_header_parsing,
strip_ascii_math=strip_math_for_header_parsing))
def updateAttachmentView(self):
# Update attachmentView to show corresponding attachments.
item = self.notesTree.currentItem()
index = self.attachmentView.model.index(
self.notesTree.itemToAttachmentDir(item))
self.attachmentView.setRootIndex(index)
def openFile(self, filename):
fh = QFile(filename)
try:
if not fh.open(QIODevice.ReadOnly):
raise IOError(fh.errorString())
except IOError as e:
QMessageBox.warning(
self, self.tr('Read Error'),
self.tr('Failed to open %s: %s') % (filename, e))
finally:
if fh is not None:
noteBody = QTextStream(fh).readAll()
fh.close()
self.notesEdit.setPlainText(noteBody)
self.notesView.scrollPosition = QPoint(0, 0)
# self.actionSave.setEnabled(False)
self.notesEdit.document().setModified(False)
self.notesView.updateView()
self.setCurrentNote()
self.updateRecentViewedNotes()
#self.statusLabel.setText(noteFullName)
def currentItemChangedWrapper(self, current, previous):
if current is None:
return
#if previous != None and self.notesTree.pageExists(previous):
prev = self.notesTree.itemToPage(previous)
if self.notesTree.pageExists(prev):
self.saveNote(previous)
currentFile = self.notesTree.itemToFile(current)
self.openFile(currentFile)
# Update attachmentView to show corresponding attachments.
index = self.attachmentView.model.index(
self.notesTree.itemToAttachmentDir(current))
self.attachmentView.setRootIndex(index)
def tocNavigate(self, current):
''' works for notesEdit now '''
if current is None:
return
pos = int(current.text(1))
link = "file://" + self.notePath + "/#" + current.text(2)
# Move cursor to END first will ensure
# header is positioned at the top of visual area.
self.notesEdit.moveCursor(QTextCursor.End)
cur = self.notesEdit.textCursor()
cur.setPosition(pos, QTextCursor.MoveAnchor)
self.notesEdit.setTextCursor(cur)
self.notesView.load(QUrl(link))
def switchNote(self, num):
if num < len(self.viewedListActions):
self.viewedListActions[num].trigger()
def saveCurrentNote(self):
item = self.notesTree.currentItem()
self.saveNote(item)
def saveNote(self, item):
if self.notesEdit.document().isModified():
self.notesEdit.document().setModified(False)
else:
return
self.notesEdit.save(item)
def saveNoteAs(self):
self.saveCurrentNote()
fileName = QFileDialog.getSaveFileName(
self, self.tr('Save as'), '',
'(*.md *.mkd *.markdown);;' + self.tr('All files(*)'))
if fileName == '':
return
if not QFileInfo(fileName).suffix():
fileName += '.md'
fh = QFile(fileName)
fh.open(QIODevice.WriteOnly)
savestream = QTextStream(fh)
savestream << self.notesEdit.toPlainText()
fh.close()
def printNote(self):
printer = QPrinter(QPrinter.HighResolution)
printer.setCreator(__appname__ + ' ' + __version__)
printer.setDocName(self.notesTree.currentItem().text(0))
printdialog = QPrintDialog(printer, self)
if printdialog.exec() == QDialog.Accepted:
self.notesView.print_(printer)
def noteEditted(self):
""" Continuously get fired while editing"""
self.updateToc()
self.notesView.updateLiveView()
def modificationChanged(self, changed):
""" Fired one time: modified or not """
self.actions['save'].setEnabled(changed)
name = self.notesTree.currentPage()
self.statusBar.clearMessage()
if changed:
self.statusLabel.setText(name + '*')
else:
self.statusLabel.setText(name)
def importPage(self):
filename = QFileDialog.getOpenFileName(
self, self.tr('Import file'), '',
'(*.md *.mkd *.markdown *.txt);;' + self.tr('All files(*)'))
if filename == '':
return
self.importPageCore(filename)
def importPageCore(self, filename):
fh = QFile(filename)
fh.open(QIODevice.ReadOnly)
fileBody = QTextStream(fh).readAll()
fh.close()
page = QFileInfo(filename).completeBaseName()
fh = QFile(self.notesTree.pageToFile(page))
if fh.exists():
QMessageBox.warning(self, self.tr("Import Error"),
self.tr("Page already exists: %s") % page)
dialog = LineEditDialog(self.notePath, self)
if dialog.exec_():
page = dialog.editor.text()
fh.close()
fh = QFile(self.notesTree.pageToFile(page))
else:
return
fh.open(QIODevice.WriteOnly)
savestream = QTextStream(fh)
savestream << fileBody
fh.close()
item = QTreeWidgetItem(self.notesTree, [page])
self.notesTree.sortItems(0, Qt.AscendingOrder)
self.notesTree.setCurrentItem(item)
def openNotebook(self):
dialog = NotebookListDialog(self)
if dialog.exec_():
pass
def notebookSettings(self):
dialog = NotebookSettingsDialog(self)
if dialog.exec_():
pass
def mikidownSettings(self):
dialog = MikidownCfgDialog(self)
if dialog.exec_():
pass
def reIndex(self):
""" Whoosh index breaks for unknown reasons (sometimes) """
shutil.rmtree(self.settings.indexdir)
self.setupWhoosh()
def act(self,
name,
trig,
shortcut=None,
checkable=False,
icon=None,
tooltip=None):
""" A wrapper to several QAction methods """
if icon:
action = QAction(icon, name, self)
else:
action = QAction(name, self)
if shortcut:
action.setShortcut(QKeySequence(shortcut))
action.setCheckable(checkable)
if tooltip:
action.setToolTip(tooltip)
action.triggered.connect(trig)
return action
def edit(self, viewmode):
""" Switch between EDIT and VIEW mode. """
if self.actions['split'].isChecked():
self.actions['split'].setChecked(False)
self.notesView.setVisible(not viewmode)
self.notesEdit.setVisible(viewmode)
# Gives the keyboard input focus to notesEdit/notesView.
# Without this, keyboard input may change note text even when
# notesEdit is invisible.
if viewmode:
self.notesEdit.setFocus()
else:
self.notesView.setFocus()
self.saveCurrentNote()
self.actions['insertImage'].setEnabled(viewmode)
#self.actionLeftAndRight.setEnabled(True)
#self.actionUpAndDown.setEnabled(True)
# Render the note text as it is.
self.notesView.updateView()
def liveView(self, viewmode):
""" Switch between VIEW and LIVE VIEW mode. """
self.actions['split'].setChecked(viewmode)
sizes = self.noteSplitter.sizes()
if self.actions['edit'].isChecked():
self.actions['edit'].setChecked(False)
self.notesView.setVisible(viewmode)
splitSize = [sizes[0] * 0.45, sizes[0] * 0.55]
else:
self.notesEdit.setVisible(viewmode)
splitSize = [sizes[1] * 0.45, sizes[1] * 0.55]
# setFocus for the same reason as in edit(self, viewmode)
if viewmode:
self.notesEdit.setFocus()
else:
self.notesView.setFocus()
self.actions['flipEditAndView'].setEnabled(viewmode)
#self.actionUpAndDown.setEnabled(viewmode)
self.actions['insertImage'].setEnabled(viewmode)
self.noteSplitter.setSizes(splitSize)
self.saveCurrentNote()
# Render the note text as it is.
self.notesView.updateView()
def findBarVisibilityChanged(self, visible):
self.actions['findText'].setChecked(visible)
if visible:
self.findEdit.setFocus(Qt.ShortcutFocusReason)
def findText(self, back=False):
flags = 0
if back:
flags = QTextDocument.FindBackward
if self.checkBox.isChecked():
flags = flags | QTextDocument.FindCaseSensitively
text = self.findEdit.text()
if not self.findMain(text, flags):
if text in self.notesEdit.toPlainText():
cursor = self.notesEdit.textCursor()
if back:
cursor.movePosition(QTextCursor.End)
else:
cursor.movePosition(QTextCursor.Start)
self.notesEdit.setTextCursor(cursor)
self.findMain(text, flags)
# self.notesView.findText(text, flags)
def findMain(self, text, flags):
viewFlags = QWebPage.FindFlags(
flags) | QWebPage.FindWrapsAroundDocument
if flags:
self.notesView.findText(text, viewFlags)
return self.notesEdit.find(text, flags)
else:
self.notesView.findText(text)
return self.notesEdit.find(text)
def sortLines(self):
''' sort selected lines
TODO: second sort reverse the order
'''
cursor = self.notesEdit.textCursor()
start = cursor.selectionStart()
end = cursor.selectionEnd()
cursor.setPosition(start)
cursor.movePosition(QTextCursor.StartOfLine)
cursor.setPosition(end, mode=QTextCursor.KeepAnchor)
cursor.movePosition(QTextCursor.EndOfLine, mode=QTextCursor.KeepAnchor)
text = cursor.selectedText()
lines = text.split('\u2029') # '\u2029' is the line break
sortedLines = sorted(lines)
cursor.insertText('\n'.join(sortedLines))
def notesEditInFocus(self, e):
if e.gotFocus:
self.actions['insertImage'].setEnabled(True)
# if e.lostFocus:
# self.actionInsertImage.setEnabled(False)
# QWidget.focusInEvent(self,f)
def searchNote(self):
""" Sorting criteria: "title > path > content"
Search matches are organized into html source.
"""
pattern = self.searchEdit.text()
if not pattern:
return
results = []
print("Searching using", pattern)
with self.ix.searcher() as searcher:
matches = []
queryp = QueryParser("content", self.ix.schema)
#allow escaped qutoes when regex searching
queryp.add_plugin(
RegexPlugin(expr=r'r"(?P<text>[^"\\]*(\\.[^"\\]*)*)"'))
# ~~r"pattern" is the desired regex term format~~ Don't autoforce regexing
query = queryp.parse(pattern)
#print("durp durp", query)
ms = searcher.search(query, limit=None) # default limit is 10!
for m in ms:
#if not m in matches:
matches.append(m)
for r in matches:
title = r['title']
path = r['path']
term = r.highlights("content")
results.append([title, path, term])
html = ""
for title, path, hi in results:
html += ("<p><a href='" + path + "'>" + title +
"</a><br/><span class='path'>" + path +
"</span><br/>" + hi + "</p>")
self.searchView.setHtml(html)
print("Finished searching", pattern)
def whoosh_index(self):
it = QTreeWidgetItemIterator(self.notesTree,
QTreeWidgetItemIterator.All)
print("Starting complete indexing.")
#writer = self.ix.writer()
writer = AsyncWriter(self.ix)
while it.value():
treeItem = it.value()
name = self.notesTree.itemToPage(treeItem)
path = os.path.join(self.notesTree.pageToFile(name)).replace(
os.sep, '/')
print(path)
fileobj = open(path, 'r', encoding='utf-8')
content = fileobj.read()
fileobj.close()
if METADATA_CHECKER.match(
content) and 'meta' in self.settings.extensions:
no_metadata_content = METADATA_CHECKER.sub("",
content,
count=1).lstrip()
self.settings.md.reset().convert(content)
writer.update_document(
path=name,
title=parseTitle(content, name),
content=no_metadata_content,
tags=','.join(self.settings.md.Meta.get('tags',
[])).strip())
else:
writer.add_document(path=name,
title=parseTitle(content, name),
content=content,
tags='')
it += 1
writer.commit()
print("Finished completely reindexing.")
def listItemChanged(self, row):
if row != -1:
item = self.searchList.currentItem().data(Qt.UserRole)
self.notesTree.setCurrentItem(item)
flags = QWebPage.HighlightAllOccurrences
self.notesView.findText(self.searchEdit.text(), flags)
def setCurrentNote(self):
item = self.notesTree.currentItem()
name = self.notesTree.itemToPage(item)
# Current note is inserted to head of list.
notes = self.settings.recentViewedNotes()
for f in notes:
if f == name:
notes.remove(f)
notes.insert(0, name)
recent_notes_n = Mikibook.settings.value('recentNotesNumber',
type=int,
defaultValue=20)
if len(notes) > recent_notes_n:
del notes[recent_notes_n:]
self.settings.updateRecentViewedNotes(notes)
def updateRecentViewedNotes(self):
""" Switching notes will trigger this.
When Alt pressed, show note number.
"""
self.viewedList.clear()
self.viewedListActions = []
# Check notes exists.
viewedNotes = self.settings.recentViewedNotes()
existedNotes = []
i = 0
for f in viewedNotes:
if self.notesTree.pageExists(f):
existedNotes.append(f)
names = f.split('/')
if self.altPressed and i in range(1, 10):
action = self.act(names[-1], self.openFunction(f),
'Alt+' + str(i), True, ViewedNoteIcon(i),
'Alt+' + str(i))
else:
action = self.act(names[-1], self.openFunction(f), None,
True)
self.viewedListActions.append(action)
i += 1
if not self.altPressed:
self.settings.updateRecentViewedNotes(existedNotes)
for action in self.viewedListActions:
self.viewedList.addAction(action)
if len(self.viewedListActions):
self.viewedListActions[0].setChecked(True)
def openFunction(self, name):
item = self.notesTree.pageToItem(name)
return lambda: self.notesTree.setCurrentItem(item)
def raiseDock(self, widget):
if not widget.isVisible():
widget.show()
if widget == self.dockSearch:
self.searchEdit.setFocus()
widget.raise_()
def flipEditAndView(self):
index = self.noteSplitter.indexOf(self.notesEdit)
if index == 0:
self.noteSplitter.insertWidget(1, self.notesEdit)
else:
self.noteSplitter.insertWidget(0, self.notesEdit)
def leftAndRight(self):
self.liveView(True)
self.noteSplitter.setOrientation(Qt.Horizontal)
#self.actionLeftAndRight.setEnabled(False)
#self.actionUpAndDown.setEnabled(True)
def upAndDown(self):
self.liveView(True)
self.noteSplitter.setOrientation(Qt.Vertical)
#self.actionUpAndDown.setEnabled(False)
#self.actionLeftAndRight.setEnabled(True)
def readmeHelp(self):
readmeFile = '/usr/share/mikidown/README.mkd'
if not os.path.exists(readmeFile):
readmeFile = os.path.join(
os.path.dirname(os.path.dirname(__file__)),
'README.mkd').replace(os.sep, '/')
self.importPageCore(readmeFile)
def changelogHelp(self):
changeLog = "/usr/share/mikidown/Changelog.md"
if not os.path.exists(changeLog):
changeLog = os.path.join(
os.path.dirname(os.path.dirname(__file__)),
'Changelog.md').replace(os.sep, '/')
self.importPageCore(changeLog)
def keyPressEvent(self, event):
""" When Alt pressed, note number will be shown in viewedList. """
if event.key() == Qt.Key_Alt:
self.altPressed = True
self.updateRecentViewedNotes()
else:
QMainWindow.keyPressEvent(self, event)
def keyReleaseEvent(self, event):
if event.key() == Qt.Key_Alt:
self.altPressed = False
self.updateRecentViewedNotes()
else:
QMainWindow.keyPressEvent(self, event)
def closeEvent(self, event):
"""
saveGeometry: Saves the current geometry and state for
top-level widgets
saveState: Restores the state of this mainwindow's toolbars
and dockwidgets
"""
self.saveCurrentNote()
self.ix.close()
self.notesEdit.ix.close()
if hasattr(self.notesTree, 'ix'):
self.notesTree.ix.close()
self.settings.saveGeometry(self.saveGeometry())
self.settings.saveWindowState(self.saveState())
event.accept()
os.close(self.lockPathFH)
lockPath = os.path.join(self.settings.notebookPath, '.mikidown_lock')
os.remove(lockPath)
class ScoreTable(QWidget):
"""show scores of current or last game, even if the last game is
finished. To achieve this we keep our own reference to game."""
def __init__(self, game):
super(ScoreTable, self).__init__(None)
self.setObjectName('ScoreTable')
self.game = None
self.scoreModel = None
self.scoreModelTest = None
self.setWindowTitle(m18nc('kajongg', 'Scores') + ' - Kajongg')
self.setAttribute(Qt.WA_AlwaysShowToolTips)
self.setMouseTracking(True)
self.__tableFields = ['prevailing', 'won', 'wind',
'points', 'payments', 'balance', 'hand', 'manualrules']
self.setupUi()
self.refresh(game)
StateSaver(self, self.splitter)
def setColWidth(self):
"""we want to accomodate 5 digits plus minus sign
and all column widths should be the same, making
horizontal scrolling per item more pleasant"""
self.viewRight.setColWidth()
def setupUi(self):
"""setup UI elements"""
self.viewLeft = ScoreViewLeft(self)
self.viewRight = ScoreViewRight(self)
self.viewRight.setHorizontalScrollBar(HorizontalScrollBar(self))
self.viewRight.setHorizontalScrollMode(QAbstractItemView.ScrollPerItem)
self.viewRight.setFocusPolicy(Qt.NoFocus)
self.viewRight.header().setClickable(False)
self.viewRight.header().setMovable(False)
self.viewRight.setSelectionMode(QAbstractItemView.NoSelection)
windowLayout = QVBoxLayout(self)
self.splitter = QSplitter(Qt.Vertical)
self.splitter.setObjectName('ScoreTableSplitter')
windowLayout.addWidget(self.splitter)
scoreWidget = QWidget()
self.scoreLayout = QHBoxLayout(scoreWidget)
leftLayout = QVBoxLayout()
leftLayout.addWidget(self.viewLeft)
self.leftLayout = leftLayout
self.scoreLayout.addLayout(leftLayout)
self.scoreLayout.addWidget(self.viewRight)
self.splitter.addWidget(scoreWidget)
self.ruleTree = RuleTreeView(m18nc('kajongg','Used Rules'))
self.splitter.addWidget(self.ruleTree)
# this shows just one line for the ruleTree - so we just see the
# name of the ruleset:
self.splitter.setSizes(list([1000, 1]))
def sizeHint(self):
"""give the scoring table window a sensible default size"""
result = QWidget.sizeHint(self)
result.setWidth(result.height() * 3 / 2)
# the default is too small. Use at least 2/5 of screen height and 1/4 of screen width:
available = KApplication.kApplication().desktop().availableGeometry()
height = max(result.height(), available.height() * 2 / 5)
width = max(result.width(), available.width() / 4)
result.setHeight(height)
result.setWidth(width)
return result
def refresh(self, game):
"""load this game and this player. Keep parameter list identical with
ExplainView"""
if not game:
# keep scores of previous game on display
return
if self.scoreModel:
expandGroups = [
self.viewLeft.isExpanded(self.scoreModel.index(x, 0, QModelIndex()))
for x in range(4)]
else:
expandGroups = [True, False, True, True]
self.game = game
gameid = str(self.game.seed or self.game.gameid)
if self.game.finished():
title = m18n('Final scores for game <numid>%1</numid>', gameid)
else:
title = m18n('Scores for game <numid>%1</numid>', gameid)
self.setWindowTitle(title + ' - Kajongg')
self.ruleTree.rulesets = list([self.game.ruleset])
self.scoreModel = ScoreModel(self)
if Debug.modelTest:
self.scoreModelTest = ModelTest(self.scoreModel, self)
for view in [self.viewLeft, self.viewRight]:
view.setModel(self.scoreModel)
header = view.header()
header.setStretchLastSection(False)
view.setAlternatingRowColors(True)
self.viewRight.header().setResizeMode(QHeaderView.Fixed)
for col in range(self.viewLeft.header().count()):
self.viewLeft.header().setSectionHidden(col, col > 0)
self.viewRight.header().setSectionHidden(col, col == 0)
self.scoreLayout.setStretch(1, 100)
self.scoreLayout.setSpacing(0)
self.viewLeft.setFrameStyle(QFrame.NoFrame)
self.viewRight.setFrameStyle(QFrame.NoFrame)
self.viewLeft.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
for master, slave in ((self.viewRight, self.viewLeft), (self.viewLeft, self.viewRight)):
master.expanded.connect(slave.expand)
master.collapsed.connect(slave.collapse)
master.verticalScrollBar().valueChanged.connect(slave.verticalScrollBar().setValue)
for row, expand in enumerate(expandGroups):
self.viewLeft.setExpanded(self.scoreModel.index(row, 0, QModelIndex()), expand)
self.viewLeft.resizeColumnToContents(0)
self.viewRight.setColWidth()
# we need a timer since the scrollbar is not yet visible
QTimer.singleShot(0, self.scrollRight)
def scrollRight(self):
"""make sure the latest hand is visible"""
scrollBar = self.viewRight.horizontalScrollBar()
scrollBar.setValue(scrollBar.maximum())
def showEvent(self, dummyEvent):
"""Only now the views and scrollbars have useful sizes, so we can compute the spacer
for the left view"""
self.adaptLeftViewHeight()
def adaptLeftViewHeight(self):
"""if the right view has a horizontal scrollbar, make sure both
view have the same vertical scroll area. Otherwise scrolling to
bottom results in unsyncronized views."""
if self.viewRight.horizontalScrollBar().isVisible():
height = self.viewRight.horizontalScrollBar().height()
else:
height = 0
if self.leftLayout.count() > 1:
# remove previous spacer
self.leftLayout.takeAt(1)
if height:
self.leftLayout.addSpacing(height)
class AsciidocEditor(WithSingleIO, QWidget):
"""Asciidoc editor
"""
def __init__(self, params, parent=None):
self.base_dir = os.path.dirname(__file__)
QWidget.__init__(self, parent)
self.setMinimumWidth(300)
self.setMinimumHeight(300)
# create widgets
self._editor_widget = mixin(
WithFind,
WidthMqHighlighter,
WithMqEditIO,
WithBasicIdentationManager,
WithLineHighlight,
WithFixedFont,
WithLineNumbers,
WithViewPortMargins,
WithWordCompletionMulty_,
WithCompletion,
QPlainTextEdit)(self)
self.webview = QWebView(self)
#self.webview.load(QUrl("/home/maiquel/develop/developing/main/qt/qadoc/bin/__builds/documents.html"))
self.splitter = QSplitter(Qt.Horizontal)
self.splitter.addWidget(self._editor_widget)
self.splitter.addWidget(self.webview)
self.splitter.setSizes([self.size().width(), self.size().width()])
self.splitterv = QSplitter(Qt.Vertical)
self.splitterv.addWidget(self.splitter)
self.log_widget = QPlainTextEdit()
self.splitterv.addWidget(self.log_widget)
layout = QVBoxLayout(self)
layout.addWidget(self.splitterv)
layout.setMargin(0)
self.setLayout(layout)
# proc_compile
self.proc_compile = QProcess()
self.proc_compile.finished.connect(self.proc_compile_finished)
self.proc_compile.error.connect(self.proc_compile_error)
self.proc_compile.readyReadStandardOutput.connect(self.proc_compile_readyReadStandardOutput)
self.proc_compile.readyReadStandardError.connect(self.proc_compile_readyReadStandardError)
WithSingleIO.__init__(self, params)
def bw_add_command_list(self, command_list):
command_list += [
("generate preview asciidoc", "pp", 1.0, "self.get_current_widget().command_generate_preview('asciidoc -a toc -a data-uri -a icons -a iconsdir="+self.base_dir+"/adoc/icons/')"),
("generate preview asciidoc style_sheet no images embeded", "pp", 1.0, "self.get_current_widget().command_generate_preview('asciidoc -a toc --attribute stylesheet="+self.base_dir+"/adoc/mq_red.css -a icons -a iconsdir="+self.base_dir+"/adoc/icons/')"),
("generate preview asciidoc style_sheet", "pp", 1.2, "self.get_current_widget().command_generate_preview('asciidoc -a toc --attribute stylesheet="+self.base_dir+"/adoc/mq_red.css -a data-uri -a icons -a iconsdir="+self.base_dir+"/adoc/icons/')"),
("generate preview slidy", "pp slides", 0.8, "self.get_current_widget().command_generate_preview('asciidoc -a toc -b slidy -a data-uri -a icons')"),
("generate preview slidy2", "pp slides", 0.9, "self.get_current_widget().command_generate_preview('asciidoc -a toc -b slidy2 -a data-uri -a icons')"),
("generate preview asciidoctor", "pp", 0.7, "self.get_current_widget().command_generate_preview('asciidoctor -a toc -a data-uri -a icons')"),
("generate preview deck.js", "pp slides", 0.7, "self.get_current_widget().command_generate_preview('asciidoc -a toc -b deckjs -a data-uri -a icons')"),
("generate pdf small", "", 0., """self.get_current_widget().command_generate_document('a2x --verbose -d article --icons --dblatex-opts "-T native -P doc.pdfcreator.show=0 -P doc.collab.show=0 -P latex.output.revhistory=0 -P doc.toc.show=1 -P table.title.top" -f pdf -D /tmp/adoc/ ')"""),
("generate pdf book", "", 0., """self.get_current_widget().command_generate_document('a2x --verbose -d book --icons --dblatex-opts "-T native -P doc.pdfcreator.show=0 -P doc.collab.show=0 -P latex.output.revhistory=0 -P doc.toc.show=1 -P table.title.top" -f pdf -D /tmp/adoc/ ')"""),
]
super(AsciidocEditor, self).bw_add_command_list(command_list)
self._editor_widget.bw_add_command_list(command_list)
command_list += [
("focus editor", "fe", 0.5,
"import ctypes; _self = ctypes.cast(" + str(id(self)) + ", ctypes.py_object).value;"
"_self._editor_widget.setFocus();"),
("focus preview", "fp", 0.5,
"import ctypes; _self = ctypes.cast(" + str(id(self)) + ", ctypes.py_object).value;"
"_self.webview.setFocus();"),
("increase font webview", "if if", 0.7,
"import ctypes; _self = ctypes.cast(" + str(id(self)) + ", ctypes.py_object).value;"
"_self.webview.setTextSizeMultiplier(_self.webview.textSizeMultiplier()+0.1);"),
("decrease font webview", "df df", 0.7,
"import ctypes; _self = ctypes.cast(" + str(id(self)) + ", ctypes.py_object).value;"
"_self.webview.setTextSizeMultiplier(_self.webview.textSizeMultiplier()-0.1);"),
]
def copy2tmp(self):
if not os.path.exists(TEMP_DIR):
os.mkdir(TEMP_DIR)
source = os.listdir(self.base_dir)
destination = TEMP_DIR
for files in source:
shutil.move(files,destination)
def command_generate_preview(self, adoc_command):
self.command_save_file()
#self.compile(backend + " -b deckjs -o " + self.get_html_output() + " " + TEMP_DIR + "pr.adoc")
#asciidoc --verbose -a data-uri -a icons -a toc -a max-width=55em -o __builds/index.html /home/maiquel/Documents/qadoc/adoc/index.adoc
#self.compile(adoc_command + " --attribute stylesheet=/home/maiquel/inet.prj/miow/widgets/adoc/mq_red.css -a data-uri -a icons -o " + self.get_html_output() + " " + TEMP_DIR + "pr.adoc")
self.compile(adoc_command + ' -o ' +self.get_html_output() + ' ./"' + self.file_name + '"')
if self.webview.url() != QUrl("file://" + self.get_html_output()):
self.webview.load(QUrl(self.get_html_output()))
def command_generate_document(self, adoc_command):
self.command_save_file()
self.compile(adoc_command + " " + TEMP_DIR + "pr.adoc")
if self.webview.url() != QUrl("file://" + self.get_html_output()):
self.webview.load(QUrl(self.get_html_output()))
def compile(self, command):
self.log(command)
self.proc_compile.start(command)
def bw_lock_command_window(self):
return self._editor_widget.completer.popup().isVisible()
def focusInEvent(self, focus_event):
super(AsciidocEditor, self).focusInEvent(focus_event)
self._editor_widget.setFocus()
def get_html_output(self):
return TEMP_DIR + "pr.html"
def proc_compile_finished(self, result, exit_status):
self.log("compilation finished")
if self.webview.url().toString() == "":
self.webview.load(QUrl(self.get_html_output()))
else:
self.webview.reload()
def proc_compile_error(self, q_process_error):
self.log("compilation error")
print(q_process_error)
def proc_compile_readyReadStandardOutput(self):
result = self.proc_compile.readAllStandardOutput();
self.log(result)
def proc_compile_readyReadStandardError(self):
result = str(self.proc_compile.readAllStandardError())
self.log(result)
def log(self, text):
self.log_widget.appendPlainText(unicode(text))
class EntryView(BaseView):
def _setup(self):
self._setupUi()
self.etable = EntryTable(self.model.etable, view=self.tableView)
self.efbar = EntryFilterBar(model=self.model.filter_bar, view=self.filterBar)
self.bgraph = Chart(self.model.bargraph, view=self.barGraphView)
self.lgraph = Chart(self.model.balgraph, view=self.lineGraphView)
self._setupColumns() # Can only be done after the model has been connected
self.reconciliationButton.clicked.connect(self.model.toggle_reconciliation_mode)
def _setupUi(self):
self.resize(483, 423)
self.verticalLayout = QVBoxLayout(self)
self.verticalLayout.setSpacing(0)
self.verticalLayout.setMargin(0)
self.horizontalLayout = QHBoxLayout()
self.horizontalLayout.setSpacing(0)
self.filterBar = RadioBox(self)
sizePolicy = QSizePolicy(QSizePolicy.Maximum, QSizePolicy.Preferred)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.filterBar.sizePolicy().hasHeightForWidth())
self.filterBar.setSizePolicy(sizePolicy)
self.horizontalLayout.addWidget(self.filterBar)
self.horizontalLayout.addItem(horizontalSpacer())
self.reconciliationButton = QPushButton(tr("Reconciliation"))
self.reconciliationButton.setCheckable(True)
self.horizontalLayout.addWidget(self.reconciliationButton)
self.verticalLayout.addLayout(self.horizontalLayout)
self.splitterView = QSplitter()
self.splitterView.setOrientation(Qt.Vertical)
self.splitterView.setChildrenCollapsible(False)
self.tableView = TableView(self)
self.tableView.setAcceptDrops(True)
self.tableView.setEditTriggers(QAbstractItemView.DoubleClicked|QAbstractItemView.EditKeyPressed)
self.tableView.setDragEnabled(True)
self.tableView.setDragDropMode(QAbstractItemView.InternalMove)
self.tableView.setSelectionBehavior(QAbstractItemView.SelectRows)
self.tableView.setSortingEnabled(True)
self.tableView.horizontalHeader().setHighlightSections(False)
self.tableView.horizontalHeader().setMinimumSectionSize(18)
self.tableView.verticalHeader().setVisible(False)
self.tableView.verticalHeader().setDefaultSectionSize(18)
self.splitterView.addWidget(self.tableView)
self.graphView = QStackedWidget(self)
sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Fixed)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.graphView.sizePolicy().hasHeightForWidth())
self.graphView.setSizePolicy(sizePolicy)
self.graphView.setMinimumSize(0, 200)
self.lineGraphView = LineGraphView()
self.graphView.addWidget(self.lineGraphView)
self.barGraphView = BarGraphView()
self.graphView.addWidget(self.barGraphView)
self.splitterView.addWidget(self.graphView)
self.graphView.setCurrentIndex(1)
self.splitterView.setStretchFactor(0, 1)
self.splitterView.setStretchFactor(1, 0)
self.verticalLayout.addWidget(self.splitterView)
def _setupColumns(self):
h = self.tableView.horizontalHeader()
h.setMovable(True) # column drag & drop reorder
#--- QWidget override
def setFocus(self):
self.etable.view.setFocus()
#--- Public
def fitViewsForPrint(self, viewPrinter):
hidden = self.model.mainwindow.hidden_areas
viewPrinter.fitTable(self.etable)
if PaneArea.BottomGraph not in hidden:
viewPrinter.fit(self.graphView.currentWidget(), 300, 150, expandH=True, expandV=True)
def restoreSubviewsSize(self):
graphHeight = self.model.graph_height_to_restore
if graphHeight:
splitterHeight = self.splitterView.height()
sizes = [splitterHeight-graphHeight, graphHeight]
self.splitterView.setSizes(sizes)
#--- model --> view
def refresh_reconciliation_button(self):
if self.model.can_toggle_reconciliation_mode:
self.reconciliationButton.setEnabled(True)
self.reconciliationButton.setChecked(self.model.reconciliation_mode)
else:
self.reconciliationButton.setEnabled(False)
self.reconciliationButton.setChecked(False)
def show_bar_graph(self):
self.graphView.setCurrentIndex(1)
def show_line_graph(self):
self.graphView.setCurrentIndex(0)
def update_visibility(self):
hidden = self.model.mainwindow.hidden_areas
self.graphView.setHidden(PaneArea.BottomGraph in hidden)
class QuadView(QWidget):
def __init__(self, parent, view1, view2, view3, view4=None):
QWidget.__init__(self, parent)
self.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
self.installEventFilter(self)
self.dockableContainer = []
self.layout = QVBoxLayout()
self.setLayout(self.layout)
self.layout.setContentsMargins(0, 0, 0, 0)
self.layout.setSpacing(0)
self.splitVertical = QSplitter(Qt.Vertical, self)
self.layout.addWidget(self.splitVertical)
self.splitHorizontal1 = QSplitter(Qt.Horizontal, self.splitVertical)
self.splitHorizontal1.setObjectName("splitter1")
self.splitHorizontal2 = QSplitter(Qt.Horizontal, self.splitVertical)
self.splitHorizontal2.setObjectName("splitter2")
self.splitHorizontal1.splitterMoved.connect(
self.horizontalSplitterMoved)
self.splitHorizontal2.splitterMoved.connect(
self.horizontalSplitterMoved)
self.imageView2D_1 = view1
self.imageView2D_2 = view2
self.imageView2D_3 = view3
self.dock1_ofSplitHorizontal1 = ImageView2DDockWidget(
self.imageView2D_1)
self.dock1_ofSplitHorizontal1.connectHud()
self.dockableContainer.append(self.dock1_ofSplitHorizontal1)
self.dock1_ofSplitHorizontal1.onDockButtonClicked.connect(
lambda arg=self.dock1_ofSplitHorizontal1: self.on_dock(arg))
self.dock1_ofSplitHorizontal1.onMaxButtonClicked.connect(
lambda arg=self.dock1_ofSplitHorizontal1: self.on_max(arg))
self.dock1_ofSplitHorizontal1.onMinButtonClicked.connect(
lambda arg=self.dock1_ofSplitHorizontal1: self.on_min(arg))
self.splitHorizontal1.addWidget(self.dock1_ofSplitHorizontal1)
self.dock2_ofSplitHorizontal1 = ImageView2DDockWidget(
self.imageView2D_2)
self.dock2_ofSplitHorizontal1.onDockButtonClicked.connect(
lambda arg=self.dock2_ofSplitHorizontal1: self.on_dock(arg))
self.dock2_ofSplitHorizontal1.onMaxButtonClicked.connect(
lambda arg=self.dock2_ofSplitHorizontal1: self.on_max(arg))
self.dock2_ofSplitHorizontal1.onMinButtonClicked.connect(
lambda arg=self.dock2_ofSplitHorizontal1: self.on_min(arg))
self.dock2_ofSplitHorizontal1.connectHud()
self.dockableContainer.append(self.dock2_ofSplitHorizontal1)
self.splitHorizontal1.addWidget(self.dock2_ofSplitHorizontal1)
self.dock1_ofSplitHorizontal2 = ImageView2DDockWidget(
self.imageView2D_3)
self.dock1_ofSplitHorizontal2.onDockButtonClicked.connect(
lambda arg=self.dock1_ofSplitHorizontal2: self.on_dock(arg))
self.dock1_ofSplitHorizontal2.onMaxButtonClicked.connect(
lambda arg=self.dock1_ofSplitHorizontal2: self.on_max(arg))
self.dock1_ofSplitHorizontal2.onMinButtonClicked.connect(
lambda arg=self.dock1_ofSplitHorizontal2: self.on_min(arg))
self.dock1_ofSplitHorizontal2.connectHud()
self.dockableContainer.append(self.dock1_ofSplitHorizontal2)
self.splitHorizontal2.addWidget(self.dock1_ofSplitHorizontal2)
self.dock2_ofSplitHorizontal2 = ImageView2DDockWidget(view4)
self.dockableContainer.append(self.dock2_ofSplitHorizontal2)
self.splitHorizontal2.addWidget(self.dock2_ofSplitHorizontal2)
#this is a hack: with 0 ms it does not work...
QTimer.singleShot(250, self._resizeEqual)
def _resizeEqual(self):
if not all([dock.isVisible() for dock in self.dockableContainer]):
return
assert sys.version_info.major == 2, "Alert! This function has not been tested "\
"under python 3. Please remove this assetion and be wary of any strnage behavior you encounter"
w, h = self.size().width() - self.splitHorizontal1.handleWidth(
), self.size().height() - self.splitVertical.handleWidth()
self.splitVertical.setSizes([h / 2, h / 2])
if self.splitHorizontal1.count() == 2 and self.splitHorizontal2.count(
) == 2:
#docks = [self.imageView2D_1, self.imageView2D_2, self.imageView2D_3, self.testView4]
docks = []
for splitter in [self.splitHorizontal1, self.splitHorizontal2]:
for i in range(splitter.count()):
docks.append(splitter.widget(i).graphicsView)
w1 = [docks[i].minimumSize().width() for i in [0, 2]]
w2 = [docks[i].minimumSize().width() for i in [1, 3]]
wLeft = max(w1)
wRight = max(w2)
if wLeft > wRight and wLeft > w // 2:
wRight = w - wLeft
elif wRight >= wLeft and wRight > w // 2:
wLeft = w - wRight
else:
wLeft = w // 2
wRight = w // 2
self.splitHorizontal1.setSizes([wLeft, wRight])
self.splitHorizontal2.setSizes([wLeft, wRight])
def eventFilter(self, obj, event):
if (event.type() in [QEvent.WindowActivate, QEvent.Show]):
self._synchronizeSplitter()
return False
def _synchronizeSplitter(self):
sizes1 = self.splitHorizontal1.sizes()
sizes2 = self.splitHorizontal2.sizes()
if len(sizes1) > 0 and sizes1[0] > 0:
self.splitHorizontal2.setSizes(sizes1)
elif len(sizes2) > 0 and sizes2[0] > 0:
self.splitHorizontal1.setSizes(sizes2)
def resizeEvent(self, event):
QWidget.resizeEvent(self, event)
self._synchronizeSplitter()
def horizontalSplitterMoved(self, x, y):
if self.splitHorizontal1.count() != 2 or self.splitHorizontal2.count(
) != 2:
return
sizes = self.splitHorizontal1.sizes()
#What. Nr2
if self.splitHorizontal2.closestLegalPosition(
x, y) < self.splitHorizontal2.closestLegalPosition(x, y):
sizeLeft = self.splitHorizontal1.closestLegalPosition(x, y)
else:
sizeLeft = self.splitHorizontal2.closestLegalPosition(x, y)
sizeRight = sizes[0] + sizes[1] - sizeLeft
sizes = [sizeLeft, sizeRight]
self.splitHorizontal1.setSizes(sizes)
self.splitHorizontal2.setSizes(sizes)
def addStatusBar(self, bar):
self.statusBar = bar
self.layout.addLayout(self.statusBar)
def setGrayScaleToQuadStatusBar(self, gray):
self.quadViewStatusBar.setGrayScale(gray)
def setMouseCoordsToQuadStatusBar(self, x, y, z):
self.quadViewStatusBar.setMouseCoords(x, y, z)
def ensureMaximized(self, axis):
"""
Maximize the view for the given axis if it isn't already maximized.
"""
axisDict = {
0: self.dock2_ofSplitHorizontal1, # x
1: self.dock1_ofSplitHorizontal2, # y
2: self.dock1_ofSplitHorizontal1
} # z
if not axisDict[axis]._isMaximized:
self.switchMinMax(axis)
def switchMinMax(self, axis):
"""Switch an AxisViewWidget between from minimized to maximized and vice
versa.
Keyword arguments:
axis -- the axis which is represented by the widget (no default)
either string or integer
'x' - 0
'y' - 1
'z' - 2
"""
#TODO: get the mapping information from where it is set! if this is not
#done properly - do it properly
if type(axis) == str:
axisDict = {
'x': self.dock2_ofSplitHorizontal1, # x
'y': self.dock1_ofSplitHorizontal2, # y
'z': self.dock1_ofSplitHorizontal1
} # z
elif type(axis) == int:
axisDict = {
0: self.dock2_ofSplitHorizontal1, # x
1: self.dock1_ofSplitHorizontal2, # y
2: self.dock1_ofSplitHorizontal1
} # z
dockWidget = axisDict.pop(axis)
for dWidget in axisDict.values():
if dWidget._isMaximized:
dWidget.graphicsView._hud.maximizeButtonClicked.emit()
dockWidget.graphicsView._hud.maximizeButtonClicked.emit()
def switchXMinMax(self):
self.switchMinMax('x')
def switchYMinMax(self):
self.switchMinMax('y')
def switchZMinMax(self):
self.switchMinMax('z')
def on_dock(self, dockWidget):
if dockWidget._isDocked:
dockWidget.undockView()
self.on_min(dockWidget)
dockWidget.minimizeView()
else:
dockWidget.dockView()
def on_max(self, dockWidget):
dockWidget.setVisible(True)
for dock in self.dockableContainer:
if not dockWidget == dock:
dock.setVisible(False)
# Force sizes to be updated now
QApplication.processEvents()
# On linux, the vertical splitter doesn't seem to refresh unless we do so manually
# Presumably, this is a QT bug.
self.splitVertical.refresh()
# Viewport doesn't update automatically...
view = dockWidget.graphicsView
view.viewport().setGeometry(view.rect())
def on_min(self, dockWidget):
for dock in self.dockableContainer:
dock.setVisible(True)
# Force sizes to be updated now
QApplication.processEvents()
self._resizeEqual()
# Viewports don't update automatically...
for dock in self.dockableContainer:
view = dock.graphicsView
if hasattr(view, 'viewport'):
view.viewport().setGeometry(view.rect())
class ConfigEditorTab(BrowserTab):
""" This is the main frame of the Config Editor Plugin.
The tab is split in three horizontal parts, from left to right: Tree View, Center View, Property View.
The editor can be dispayed using createEditor(). The Property View is then shared with the ConfigBrowser.
"""
def __init__(self, parent=None):
""" constructor """
logging.debug(self.__class__.__name__ +": __init__()")
BrowserTab.__init__(self, parent,True)
self._editorSplitter = None
def createEditor(self):
self.createToolBar(0)
self._editorSplitter = QSplitter(Qt.Horizontal)
toolBarSectionId = self.toolBar().addSection(SplitterToolBar.ALIGNMENT_LEFT)
self._editorTableView=CodeTableView(self._editorSplitter)
self._editorSplitter.setSizes([100, 300])
self._minimizeButton = QToolButton()
self._minimizeButton.setText("v")
self._minimizeButton.setCheckable(True)
self._originalButton = QToolButton()
self._originalButton.setText("-")
self._originalButton.setCheckable(True)
self._originalButton.setChecked(True)
self._maximizeButton = QToolButton()
self._maximizeButton.setText("^")
self._maximizeButton.setCheckable(True)
self._centerViewToolBarId = self.toolBar().addSection(SplitterToolBar.ALIGNMENT_CENTER)
self.toolBar().addWidgetToSection(self._minimizeButton, self._centerViewToolBarId)
self.toolBar().addWidgetToSection(self._originalButton, self._centerViewToolBarId)
self.toolBar().addWidgetToSection(self._maximizeButton, self._centerViewToolBarId)
self.verticalSplitter().insertWidget(0,self._editorSplitter)
self.updateToolBarSizes()
controller = self.controller()
if controller:
self.connect(self._minimizeButton, SIGNAL('clicked(bool)'), controller.minimizeEditor)
self.connect(self._originalButton, SIGNAL('clicked(bool)'), controller.originalEditor)
self.connect(self._maximizeButton, SIGNAL('clicked(bool)'), controller.maximizeEditor)
def editorSplitter(self):
return self._editorSplitter
def horizontalSplitterMovedSlot(self, pos, index):
if self.toolBar():
self.updateToolBarSizes()
def updateToolBarSizes(self):
self.toolBar().setSectionSizes(self.horizontalSplitter().sizes())
def minimizeButton(self):
return self._minimizeButton
def originalButton(self):
return self._originalButton
def maximizeButton(self):
return self._maximizeButton
def editorTableView(self):
return self._editorTableView
class PythonConsoleWidget(QWidget):
def __init__(self, parent=None):
QWidget.__init__(self, parent)
self.setWindowTitle(QCoreApplication.translate("PythonConsole", "Python Console"))
self.settings = QSettings()
self.shell = ShellScintilla(self)
self.setFocusProxy(self.shell)
self.shellOut = ShellOutputScintilla(self)
self.tabEditorWidget = EditorTabWidget(self)
##------------ UI -------------------------------
self.splitterEditor = QSplitter(self)
self.splitterEditor.setOrientation(Qt.Horizontal)
self.splitterEditor.setHandleWidth(6)
self.splitterEditor.setChildrenCollapsible(True)
self.shellOutWidget = QWidget(self)
self.shellOutWidget.setLayout(QVBoxLayout())
self.shellOutWidget.layout().setContentsMargins(0, 0, 0, 0)
self.shellOutWidget.layout().addWidget(self.shellOut)
self.splitter = QSplitter(self.splitterEditor)
self.splitter.setOrientation(Qt.Vertical)
self.splitter.setHandleWidth(3)
self.splitter.setChildrenCollapsible(False)
self.splitter.addWidget(self.shellOutWidget)
self.splitter.addWidget(self.shell)
#self.splitterEditor.addWidget(self.tabEditorWidget)
self.splitterObj = QSplitter(self.splitterEditor)
self.splitterObj.setHandleWidth(3)
self.splitterObj.setOrientation(Qt.Horizontal)
#self.splitterObj.setSizes([0, 0])
#self.splitterObj.setStretchFactor(0, 1)
self.widgetEditor = QWidget(self.splitterObj)
self.widgetFind = QWidget(self)
self.listClassMethod = QTreeWidget(self.splitterObj)
self.listClassMethod.setColumnCount(2)
objInspLabel = QCoreApplication.translate("PythonConsole", "Object Inspector")
self.listClassMethod.setHeaderLabels([objInspLabel, ''])
self.listClassMethod.setColumnHidden(1, True)
self.listClassMethod.setAlternatingRowColors(True)
#self.splitterEditor.addWidget(self.widgetEditor)
#self.splitterObj.addWidget(self.listClassMethod)
#self.splitterObj.addWidget(self.widgetEditor)
# Hide side editor on start up
self.splitterObj.hide()
self.listClassMethod.hide()
# Hide search widget on start up
self.widgetFind.hide()
sizes = self.splitter.sizes()
self.splitter.setSizes(sizes)
##----------------Restore Settings------------------------------------
self.restoreSettingsConsole()
##------------------Toolbar Editor-------------------------------------
## Action for Open File
openFileBt = QCoreApplication.translate("PythonConsole", "Open file")
self.openFileButton = QAction(self)
self.openFileButton.setCheckable(False)
self.openFileButton.setEnabled(True)
self.openFileButton.setIcon(QgsApplication.getThemeIcon("console/iconOpenConsole.png"))
self.openFileButton.setMenuRole(QAction.PreferencesRole)
self.openFileButton.setIconVisibleInMenu(True)
self.openFileButton.setToolTip(openFileBt)
self.openFileButton.setText(openFileBt)
openExtEditorBt = QCoreApplication.translate("PythonConsole", "Open in external editor")
self.openInEditorButton = QAction(self)
self.openInEditorButton.setCheckable(False)
self.openInEditorButton.setEnabled(True)
self.openInEditorButton.setIcon(QgsApplication.getThemeIcon("console/iconShowEditorConsole.png"))
self.openInEditorButton.setMenuRole(QAction.PreferencesRole)
self.openInEditorButton.setIconVisibleInMenu(True)
self.openInEditorButton.setToolTip(openExtEditorBt)
self.openInEditorButton.setText(openExtEditorBt)
## Action for Save File
saveFileBt = QCoreApplication.translate("PythonConsole", "Save")
self.saveFileButton = QAction(self)
self.saveFileButton.setCheckable(False)
self.saveFileButton.setEnabled(False)
self.saveFileButton.setIcon(QgsApplication.getThemeIcon("console/iconSaveConsole.png"))
self.saveFileButton.setMenuRole(QAction.PreferencesRole)
self.saveFileButton.setIconVisibleInMenu(True)
self.saveFileButton.setToolTip(saveFileBt)
self.saveFileButton.setText(saveFileBt)
## Action for Save File As
saveAsFileBt = QCoreApplication.translate("PythonConsole", "Save As...")
self.saveAsFileButton = QAction(self)
self.saveAsFileButton.setCheckable(False)
self.saveAsFileButton.setEnabled(True)
self.saveAsFileButton.setIcon(QgsApplication.getThemeIcon("console/iconSaveAsConsole.png"))
self.saveAsFileButton.setMenuRole(QAction.PreferencesRole)
self.saveAsFileButton.setIconVisibleInMenu(True)
self.saveAsFileButton.setToolTip(saveAsFileBt)
self.saveAsFileButton.setText(saveAsFileBt)
## Action Cut
cutEditorBt = QCoreApplication.translate("PythonConsole", "Cut")
self.cutEditorButton = QAction(self)
self.cutEditorButton.setCheckable(False)
self.cutEditorButton.setEnabled(True)
self.cutEditorButton.setIcon(QgsApplication.getThemeIcon("console/iconCutEditorConsole.png"))
self.cutEditorButton.setMenuRole(QAction.PreferencesRole)
self.cutEditorButton.setIconVisibleInMenu(True)
self.cutEditorButton.setToolTip(cutEditorBt)
self.cutEditorButton.setText(cutEditorBt)
## Action Copy
copyEditorBt = QCoreApplication.translate("PythonConsole", "Copy")
self.copyEditorButton = QAction(self)
self.copyEditorButton.setCheckable(False)
self.copyEditorButton.setEnabled(True)
self.copyEditorButton.setIcon(QgsApplication.getThemeIcon("console/iconCopyEditorConsole.png"))
self.copyEditorButton.setMenuRole(QAction.PreferencesRole)
self.copyEditorButton.setIconVisibleInMenu(True)
self.copyEditorButton.setToolTip(copyEditorBt)
self.copyEditorButton.setText(copyEditorBt)
## Action Paste
pasteEditorBt = QCoreApplication.translate("PythonConsole", "Paste")
self.pasteEditorButton = QAction(self)
self.pasteEditorButton.setCheckable(False)
self.pasteEditorButton.setEnabled(True)
self.pasteEditorButton.setIcon(QgsApplication.getThemeIcon("console/iconPasteEditorConsole.png"))
self.pasteEditorButton.setMenuRole(QAction.PreferencesRole)
self.pasteEditorButton.setIconVisibleInMenu(True)
self.pasteEditorButton.setToolTip(pasteEditorBt)
self.pasteEditorButton.setText(pasteEditorBt)
## Action Run Script (subprocess)
runScriptEditorBt = QCoreApplication.translate("PythonConsole", "Run script")
self.runScriptEditorButton = QAction(self)
self.runScriptEditorButton.setCheckable(False)
self.runScriptEditorButton.setEnabled(True)
self.runScriptEditorButton.setIcon(QgsApplication.getThemeIcon("console/iconRunScriptConsole.png"))
self.runScriptEditorButton.setMenuRole(QAction.PreferencesRole)
self.runScriptEditorButton.setIconVisibleInMenu(True)
self.runScriptEditorButton.setToolTip(runScriptEditorBt)
self.runScriptEditorButton.setText(runScriptEditorBt)
## Action Run Script (subprocess)
commentEditorBt = QCoreApplication.translate("PythonConsole", "Comment")
self.commentEditorButton = QAction(self)
self.commentEditorButton.setCheckable(False)
self.commentEditorButton.setEnabled(True)
self.commentEditorButton.setIcon(QgsApplication.getThemeIcon("console/iconCommentEditorConsole.png"))
self.commentEditorButton.setMenuRole(QAction.PreferencesRole)
self.commentEditorButton.setIconVisibleInMenu(True)
self.commentEditorButton.setToolTip(commentEditorBt)
self.commentEditorButton.setText(commentEditorBt)
## Action Run Script (subprocess)
uncommentEditorBt = QCoreApplication.translate("PythonConsole", "Uncomment")
self.uncommentEditorButton = QAction(self)
self.uncommentEditorButton.setCheckable(False)
self.uncommentEditorButton.setEnabled(True)
self.uncommentEditorButton.setIcon(QgsApplication.getThemeIcon("console/iconUncommentEditorConsole.png"))
self.uncommentEditorButton.setMenuRole(QAction.PreferencesRole)
self.uncommentEditorButton.setIconVisibleInMenu(True)
self.uncommentEditorButton.setToolTip(uncommentEditorBt)
self.uncommentEditorButton.setText(uncommentEditorBt)
## Action for Object browser
objList = QCoreApplication.translate("PythonConsole", "Object Inspector")
self.objectListButton = QAction(self)
self.objectListButton.setCheckable(True)
self.objectListButton.setEnabled(self.settings.value("pythonConsole/enableObjectInsp",
False, type=bool))
self.objectListButton.setIcon(QgsApplication.getThemeIcon("console/iconClassBrowserConsole.png"))
self.objectListButton.setMenuRole(QAction.PreferencesRole)
self.objectListButton.setIconVisibleInMenu(True)
self.objectListButton.setToolTip(objList)
self.objectListButton.setText(objList)
## Action for Find text
findText = QCoreApplication.translate("PythonConsole", "Find Text")
self.findTextButton = QAction(self)
self.findTextButton.setCheckable(True)
self.findTextButton.setEnabled(True)
self.findTextButton.setIcon(QgsApplication.getThemeIcon("console/iconSearchEditorConsole.png"))
self.findTextButton.setMenuRole(QAction.PreferencesRole)
self.findTextButton.setIconVisibleInMenu(True)
self.findTextButton.setToolTip(findText)
self.findTextButton.setText(findText)
##----------------Toolbar Console-------------------------------------
## Action Show Editor
showEditor = QCoreApplication.translate("PythonConsole", "Show editor")
self.showEditorButton = QAction(self)
self.showEditorButton.setEnabled(True)
self.showEditorButton.setCheckable(True)
self.showEditorButton.setIcon(QgsApplication.getThemeIcon("console/iconShowEditorConsole.png"))
self.showEditorButton.setMenuRole(QAction.PreferencesRole)
self.showEditorButton.setIconVisibleInMenu(True)
self.showEditorButton.setToolTip(showEditor)
self.showEditorButton.setText(showEditor)
## Action for Clear button
clearBt = QCoreApplication.translate("PythonConsole", "Clear console")
self.clearButton = QAction(self)
self.clearButton.setCheckable(False)
self.clearButton.setEnabled(True)
self.clearButton.setIcon(QgsApplication.getThemeIcon("console/iconClearConsole.png"))
self.clearButton.setMenuRole(QAction.PreferencesRole)
self.clearButton.setIconVisibleInMenu(True)
self.clearButton.setToolTip(clearBt)
self.clearButton.setText(clearBt)
## Action for settings
optionsBt = QCoreApplication.translate("PythonConsole", "Settings")
self.optionsButton = QAction(self)
self.optionsButton.setCheckable(False)
self.optionsButton.setEnabled(True)
self.optionsButton.setIcon(QgsApplication.getThemeIcon("console/iconSettingsConsole.png"))
self.optionsButton.setMenuRole(QAction.PreferencesRole)
self.optionsButton.setIconVisibleInMenu(True)
self.optionsButton.setToolTip(optionsBt)
self.optionsButton.setText(optionsBt)
## Action menu for class
actionClassBt = QCoreApplication.translate("PythonConsole", "Import Class")
self.actionClass = QAction(self)
self.actionClass.setCheckable(False)
self.actionClass.setEnabled(True)
self.actionClass.setIcon(QgsApplication.getThemeIcon("console/iconClassConsole.png"))
self.actionClass.setMenuRole(QAction.PreferencesRole)
self.actionClass.setIconVisibleInMenu(True)
self.actionClass.setToolTip(actionClassBt)
self.actionClass.setText(actionClassBt)
## Import Processing class
loadProcessingBt = QCoreApplication.translate("PythonConsole", "Import Processing class")
self.loadProcessingButton = QAction(self)
self.loadProcessingButton.setCheckable(False)
self.loadProcessingButton.setEnabled(True)
self.loadProcessingButton.setIcon(QgsApplication.getThemeIcon("console/iconProcessingConsole.png"))
self.loadProcessingButton.setMenuRole(QAction.PreferencesRole)
self.loadProcessingButton.setIconVisibleInMenu(True)
self.loadProcessingButton.setToolTip(loadProcessingBt)
self.loadProcessingButton.setText(loadProcessingBt)
## Import QtCore class
loadQtCoreBt = QCoreApplication.translate("PythonConsole", "Import PyQt.QtCore class")
self.loadQtCoreButton = QAction(self)
self.loadQtCoreButton.setCheckable(False)
self.loadQtCoreButton.setEnabled(True)
self.loadQtCoreButton.setIcon(QgsApplication.getThemeIcon("console/iconQtCoreConsole.png"))
self.loadQtCoreButton.setMenuRole(QAction.PreferencesRole)
self.loadQtCoreButton.setIconVisibleInMenu(True)
self.loadQtCoreButton.setToolTip(loadQtCoreBt)
self.loadQtCoreButton.setText(loadQtCoreBt)
## Import QtGui class
loadQtGuiBt = QCoreApplication.translate("PythonConsole", "Import PyQt.QtGui class")
self.loadQtGuiButton = QAction(self)
self.loadQtGuiButton.setCheckable(False)
self.loadQtGuiButton.setEnabled(True)
self.loadQtGuiButton.setIcon(QgsApplication.getThemeIcon("console/iconQtGuiConsole.png"))
self.loadQtGuiButton.setMenuRole(QAction.PreferencesRole)
self.loadQtGuiButton.setIconVisibleInMenu(True)
self.loadQtGuiButton.setToolTip(loadQtGuiBt)
self.loadQtGuiButton.setText(loadQtGuiBt)
## Action for Run script
runBt = QCoreApplication.translate("PythonConsole", "Run command")
self.runButton = QAction(self)
self.runButton.setCheckable(False)
self.runButton.setEnabled(True)
self.runButton.setIcon(QgsApplication.getThemeIcon("console/iconRunConsole.png"))
self.runButton.setMenuRole(QAction.PreferencesRole)
self.runButton.setIconVisibleInMenu(True)
self.runButton.setToolTip(runBt)
self.runButton.setText(runBt)
## Help action
helpBt = QCoreApplication.translate("PythonConsole", "Help")
self.helpButton = QAction(self)
self.helpButton.setCheckable(False)
self.helpButton.setEnabled(True)
self.helpButton.setIcon(QgsApplication.getThemeIcon("console/iconHelpConsole.png"))
self.helpButton.setMenuRole(QAction.PreferencesRole)
self.helpButton.setIconVisibleInMenu(True)
self.helpButton.setToolTip(helpBt)
self.helpButton.setText(helpBt)
self.toolBar = QToolBar()
self.toolBar.setEnabled(True)
self.toolBar.setFocusPolicy(Qt.NoFocus)
self.toolBar.setContextMenuPolicy(Qt.DefaultContextMenu)
self.toolBar.setLayoutDirection(Qt.LeftToRight)
self.toolBar.setIconSize(QSize(16, 16))
self.toolBar.setMovable(False)
self.toolBar.setFloatable(False)
self.toolBar.addAction(self.clearButton)
self.toolBar.addAction(self.actionClass)
self.toolBar.addAction(self.runButton)
self.toolBar.addSeparator()
self.toolBar.addAction(self.showEditorButton)
self.toolBar.addSeparator()
self.toolBar.addAction(self.optionsButton)
self.toolBar.addAction(self.helpButton)
self.toolBarEditor = QToolBar()
self.toolBarEditor.setEnabled(False)
self.toolBarEditor.setFocusPolicy(Qt.NoFocus)
self.toolBarEditor.setContextMenuPolicy(Qt.DefaultContextMenu)
self.toolBarEditor.setLayoutDirection(Qt.LeftToRight)
self.toolBarEditor.setIconSize(QSize(16, 16))
self.toolBarEditor.setMovable(False)
self.toolBarEditor.setFloatable(False)
self.toolBarEditor.addAction(self.openFileButton)
self.toolBarEditor.addAction(self.openInEditorButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.saveFileButton)
self.toolBarEditor.addAction(self.saveAsFileButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.runScriptEditorButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.findTextButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.cutEditorButton)
self.toolBarEditor.addAction(self.copyEditorButton)
self.toolBarEditor.addAction(self.pasteEditorButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.commentEditorButton)
self.toolBarEditor.addAction(self.uncommentEditorButton)
self.toolBarEditor.addSeparator()
self.toolBarEditor.addAction(self.objectListButton)
## Menu Import Class
self.classMenu = QMenu()
self.classMenu.addAction(self.loadProcessingButton)
self.classMenu.addAction(self.loadQtCoreButton)
self.classMenu.addAction(self.loadQtGuiButton)
cM = self.toolBar.widgetForAction(self.actionClass)
cM.setMenu(self.classMenu)
cM.setPopupMode(QToolButton.InstantPopup)
self.widgetButton = QWidget()
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Preferred)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.widgetButton.sizePolicy().hasHeightForWidth())
self.widgetButton.setSizePolicy(sizePolicy)
self.widgetButtonEditor = QWidget(self.widgetEditor)
sizePolicy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Preferred)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.widgetButtonEditor.sizePolicy().hasHeightForWidth())
self.widgetButtonEditor.setSizePolicy(sizePolicy)
sizePolicy = QSizePolicy(QSizePolicy.Expanding, QSizePolicy.Expanding)
sizePolicy.setHorizontalStretch(0)
sizePolicy.setVerticalStretch(0)
sizePolicy.setHeightForWidth(self.shellOut.sizePolicy().hasHeightForWidth())
self.shellOut.setSizePolicy(sizePolicy)
self.shellOut.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded)
self.shell.setVerticalScrollBarPolicy(Qt.ScrollBarAsNeeded)
##------------ Layout -------------------------------
self.mainLayout = QGridLayout(self)
self.mainLayout.setMargin(0)
self.mainLayout.setSpacing(0)
self.mainLayout.addWidget(self.widgetButton, 0, 0, 1, 1)
self.mainLayout.addWidget(self.splitterEditor, 0, 1, 1, 1)
self.shellOutWidget.layout().insertWidget(0, self.toolBar)
self.layoutEditor = QGridLayout(self.widgetEditor)
self.layoutEditor.setMargin(0)
self.layoutEditor.setSpacing(0)
self.layoutEditor.addWidget(self.toolBarEditor, 0, 1, 1, 1)
self.layoutEditor.addWidget(self.widgetButtonEditor, 1, 0, 2, 1)
self.layoutEditor.addWidget(self.tabEditorWidget, 1, 1, 1, 1)
self.layoutEditor.addWidget(self.widgetFind, 2, 1, 1, 1)
## Layout for the find widget
self.layoutFind = QGridLayout(self.widgetFind)
self.layoutFind.setContentsMargins(0, 0, 0, 0)
self.lineEditFind = QgsFilterLineEdit()
placeHolderTxt = QCoreApplication.translate("PythonConsole", "Enter text to find...")
if pyqtconfig.Configuration().qt_version >= 0x40700:
self.lineEditFind.setPlaceholderText(placeHolderTxt)
else:
self.lineEditFind.setToolTip(placeHolderTxt)
self.findNextButton = QToolButton()
self.findNextButton.setEnabled(False)
toolTipfindNext = QCoreApplication.translate("PythonConsole", "Find Next")
self.findNextButton.setToolTip(toolTipfindNext)
self.findNextButton.setIcon(QgsApplication.getThemeIcon("console/iconSearchNextEditorConsole.png"))
self.findNextButton.setIconSize(QSize(24, 24))
self.findNextButton.setAutoRaise(True)
self.findPrevButton = QToolButton()
self.findPrevButton.setEnabled(False)
toolTipfindPrev = QCoreApplication.translate("PythonConsole", "Find Previous")
self.findPrevButton.setToolTip(toolTipfindPrev)
self.findPrevButton.setIcon(QgsApplication.getThemeIcon("console/iconSearchPrevEditorConsole.png"))
self.findPrevButton.setIconSize(QSize(24, 24))
self.findPrevButton.setAutoRaise(True)
self.caseSensitive = QCheckBox()
caseSensTr = QCoreApplication.translate("PythonConsole", "Case Sensitive")
self.caseSensitive.setText(caseSensTr)
self.wholeWord = QCheckBox()
wholeWordTr = QCoreApplication.translate("PythonConsole", "Whole Word")
self.wholeWord.setText(wholeWordTr)
self.wrapAround = QCheckBox()
self.wrapAround.setChecked(True)
wrapAroundTr = QCoreApplication.translate("PythonConsole", "Wrap Around")
self.wrapAround.setText(wrapAroundTr)
self.layoutFind.addWidget(self.lineEditFind, 0, 1, 1, 1)
self.layoutFind.addWidget(self.findPrevButton, 0, 2, 1, 1)
self.layoutFind.addWidget(self.findNextButton, 0, 3, 1, 1)
self.layoutFind.addWidget(self.caseSensitive, 0, 4, 1, 1)
self.layoutFind.addWidget(self.wholeWord, 0, 5, 1, 1)
self.layoutFind.addWidget(self.wrapAround, 0, 6, 1, 1)
##------------ Add first Tab in Editor -------------------------------
#self.tabEditorWidget.newTabEditor(tabName='first', filename=None)
##------------ Signal -------------------------------
self.findTextButton.toggled.connect(self.findTextEditor)
self.objectListButton.toggled.connect(self.toggleObjectListWidget)
self.commentEditorButton.triggered.connect(self.commentCode)
self.uncommentEditorButton.triggered.connect(self.uncommentCode)
self.runScriptEditorButton.triggered.connect(self.runScriptEditor)
self.cutEditorButton.triggered.connect(self.cutEditor)
self.copyEditorButton.triggered.connect(self.copyEditor)
self.pasteEditorButton.triggered.connect(self.pasteEditor)
self.showEditorButton.toggled.connect(self.toggleEditor)
self.clearButton.triggered.connect(self.shellOut.clearConsole)
self.optionsButton.triggered.connect(self.openSettings)
self.loadProcessingButton.triggered.connect(self.processing)
self.loadQtCoreButton.triggered.connect(self.qtCore)
self.loadQtGuiButton.triggered.connect(self.qtGui)
self.runButton.triggered.connect(self.shell.entered)
self.openFileButton.triggered.connect(self.openScriptFile)
self.openInEditorButton.triggered.connect(self.openScriptFileExtEditor)
self.saveFileButton.triggered.connect(self.saveScriptFile)
self.saveAsFileButton.triggered.connect(self.saveAsScriptFile)
self.helpButton.triggered.connect(self.openHelp)
self.connect(self.listClassMethod, SIGNAL('itemClicked(QTreeWidgetItem*, int)'),
self.onClickGoToLine)
self.lineEditFind.returnPressed.connect(self._findText)
self.findNextButton.clicked.connect(self._findNext)
self.findPrevButton.clicked.connect(self._findPrev)
self.lineEditFind.textChanged.connect(self._textFindChanged)
def _findText(self):
self.tabEditorWidget.currentWidget().newEditor.findText(True)
def _findNext(self):
self.tabEditorWidget.currentWidget().newEditor.findText(True)
def _findPrev(self):
self.tabEditorWidget.currentWidget().newEditor.findText(False)
def _textFindChanged(self):
if self.lineEditFind.text():
self.findNextButton.setEnabled(True)
self.findPrevButton.setEnabled(True)
else:
self.lineEditFind.setStyleSheet('')
self.findNextButton.setEnabled(False)
self.findPrevButton.setEnabled(False)
def onClickGoToLine(self, item, column):
tabEditor = self.tabEditorWidget.currentWidget().newEditor
if item.text(1) == 'syntaxError':
check = tabEditor.syntaxCheck(fromContextMenu=False)
if check and not tabEditor.isReadOnly():
self.tabEditorWidget.currentWidget().save()
return
linenr = int(item.text(1))
itemName = str(item.text(0))
charPos = itemName.find(' ')
if charPos != -1:
objName = itemName[0:charPos]
else:
objName = itemName
tabEditor.goToLine(objName, linenr)
def processing(self):
self.shell.commandConsole('processing')
def qtCore(self):
self.shell.commandConsole('qtCore')
def qtGui(self):
self.shell.commandConsole('qtGui')
def toggleEditor(self, checked):
self.splitterObj.show() if checked else self.splitterObj.hide()
if not self.tabEditorWidget:
self.tabEditorWidget.enableToolBarEditor(checked)
self.tabEditorWidget.restoreTabsOrAddNew()
def toggleObjectListWidget(self, checked):
self.listClassMethod.show() if checked else self.listClassMethod.hide()
def findTextEditor(self, checked):
self.widgetFind.show() if checked else self.widgetFind.hide()
def pasteEditor(self):
self.tabEditorWidget.currentWidget().newEditor.paste()
def cutEditor(self):
self.tabEditorWidget.currentWidget().newEditor.cut()
def copyEditor(self):
self.tabEditorWidget.currentWidget().newEditor.copy()
def runScriptEditor(self):
self.tabEditorWidget.currentWidget().newEditor.runScriptCode()
def commentCode(self):
self.tabEditorWidget.currentWidget().newEditor.commentEditorCode(True)
def uncommentCode(self):
self.tabEditorWidget.currentWidget().newEditor.commentEditorCode(False)
def openScriptFileExtEditor(self):
tabWidget = self.tabEditorWidget.currentWidget()
path = tabWidget.path
import subprocess
try:
subprocess.Popen([os.environ['EDITOR'], path])
except KeyError:
QDesktopServices.openUrl(QUrl.fromLocalFile(path))
def openScriptFile(self):
lastDirPath = self.settings.value("pythonConsole/lastDirPath", QDir.homePath())
openFileTr = QCoreApplication.translate("PythonConsole", "Open File")
fileList = QFileDialog.getOpenFileNames(
self, openFileTr, lastDirPath, "Script file (*.py)")
if fileList:
for pyFile in fileList:
for i in range(self.tabEditorWidget.count()):
tabWidget = self.tabEditorWidget.widget(i)
if tabWidget.path == pyFile:
self.tabEditorWidget.setCurrentWidget(tabWidget)
break
else:
tabName = QFileInfo(pyFile).fileName()
self.tabEditorWidget.newTabEditor(tabName, pyFile)
lastDirPath = QFileInfo(pyFile).path()
self.settings.setValue("pythonConsole/lastDirPath", pyFile)
self.updateTabListScript(pyFile, action='append')
def saveScriptFile(self):
tabWidget = self.tabEditorWidget.currentWidget()
try:
tabWidget.save()
except (IOError, OSError) as error:
msgText = QCoreApplication.translate('PythonConsole',
'The file <b>{0}</b> could not be saved. Error: {1}').format(tabWidget.path,
error.strerror)
self.callWidgetMessageBarEditor(msgText, 2, False)
def saveAsScriptFile(self, index=None):
tabWidget = self.tabEditorWidget.currentWidget()
if not index:
index = self.tabEditorWidget.currentIndex()
if not tabWidget.path:
fileName = self.tabEditorWidget.tabText(index) + '.py'
folder = self.settings.value("pythonConsole/lastDirPath", QDir.home())
pathFileName = os.path.join(folder, fileName)
fileNone = True
else:
pathFileName = tabWidget.path
fileNone = False
saveAsFileTr = QCoreApplication.translate("PythonConsole", "Save File As")
filename = QFileDialog.getSaveFileName(self,
saveAsFileTr,
pathFileName, "Script file (*.py)")
if filename:
try:
tabWidget.save(filename)
except (IOError, OSError) as error:
msgText = QCoreApplication.translate('PythonConsole',
'The file <b>{0}</b> could not be saved. Error: {1}').format(tabWidget.path,
error.strerror)
self.callWidgetMessageBarEditor(msgText, 2, False)
if fileNone:
tabWidget.path = None
else:
tabWidget.path = pathFileName
return
if not fileNone:
self.updateTabListScript(pathFileName, action='remove')
def openHelp(self):
QgsContextHelp.run("PythonConsole")
def openSettings(self):
if optionsDialog(self).exec_():
self.shell.refreshSettingsShell()
self.shellOut.refreshSettingsOutput()
self.tabEditorWidget.refreshSettingsEditor()
def callWidgetMessageBar(self, text):
self.shellOut.widgetMessageBar(iface, text)
def callWidgetMessageBarEditor(self, text, level, timed):
self.tabEditorWidget.widgetMessageBar(iface, text, level, timed)
def updateTabListScript(self, script, action=None):
if action == 'remove':
self.tabListScript.remove(script)
elif action == 'append':
if not self.tabListScript:
self.tabListScript = []
if script not in self.tabListScript:
self.tabListScript.append(script)
else:
self.tabListScript = []
self.settings.setValue("pythonConsole/tabScripts",
self.tabListScript)
def saveSettingsConsole(self):
self.settings.setValue("pythonConsole/splitterConsole", self.splitter.saveState())
self.settings.setValue("pythonConsole/splitterObj", self.splitterObj.saveState())
self.settings.setValue("pythonConsole/splitterEditor", self.splitterEditor.saveState())
self.shell.writeHistoryFile(True)
def restoreSettingsConsole(self):
storedTabScripts = self.settings.value("pythonConsole/tabScripts", [])
self.tabListScript = storedTabScripts
self.splitter.restoreState(self.settings.value("pythonConsole/splitterConsole", QByteArray()))
self.splitterEditor.restoreState(self.settings.value("pythonConsole/splitterEditor", QByteArray()))
self.splitterObj.restoreState(self.settings.value("pythonConsole/splitterObj", QByteArray()))
class MainWindow(QWidget, MainWindowGeneric):
def __init__(self, parent):
QWidget.__init__(self)
MainWindowGeneric.__init__(self)
self._parent = parent
self._vbox = QVBoxLayout(self)
#Splitters
self.splitterMain = QSplitter()
self.splitterCentral = QSplitter(Qt.Vertical)
#Properties Panel
self._properties = PropertiesWidget(self)
#Central
self._central = CentralWidget(self)
self.show_start_page()
self.splitterCentral.addWidget(self._central)
#Display Container
self.container = DisplayContainer(self)
self._hide_container()
self.splitterCentral.addWidget(self.container)
height = [(self.height() / 3) * 2, self.height() / 3]
self.splitterCentral.setSizes([height[0], height[1]])
#Size Central Splitter
self.splitterMain.addWidget(self.splitterCentral)
self.splitterMain.addWidget(self._properties)
width = [(self.width() / 6) * 5, self.width() / 6]
self.splitterMain.setSizes([width[0], width[1]])
self._vbox.addWidget(self.splitterMain)
#flag for reload_file
self._reloading = False
#Shortcuts
shortCloseTab = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_W), self)
shortNew = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_N), self)
shortNewProject = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_J), self)
shortOpen = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_O), self)
shortOpenProject = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_P), self)
shortSave = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_S), self)
shortSaveAll = QShortcut(QKeySequence(Qt.CTRL + Qt.SHIFT + Qt.Key_S), self)
shortPrint = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_I), self)
shortRedo = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_Y), self)
shortComment = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_D), self)
shortHorizontalLine = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_R), self)
shortTitleComment = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_T), self)
shortIndentLess = QShortcut(QKeySequence(Qt.SHIFT + Qt.Key_Tab), self)
shortHideContainer = QShortcut(QKeySequence(Qt.Key_F4), self)
shortHideEditor = QShortcut(QKeySequence(Qt.Key_F3), self)
shortHideExplorer = QShortcut(QKeySequence(Qt.Key_F2), self)
shortRunFile = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_F6), self)
shortRunProgram = QShortcut(QKeySequence(Qt.Key_F6), self)
shortHideAll = QShortcut(QKeySequence(Qt.Key_F11), self)
shortFind = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_F), self)
shortFindReplace = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_H), self)
shortHelp = QShortcut(QKeySequence(Qt.Key_F1), self)
shortSplitHorizontal = QShortcut(QKeySequence(Qt.Key_F10), self)
shortSplitVertical = QShortcut(QKeySequence(Qt.Key_F9), self)
shortFollowMode = QShortcut(QKeySequence(Qt.CTRL + Qt.Key_F10), self)
shortReloadFile = QShortcut(QKeySequence(Qt.Key_F5), self)
shortShowProjectsTree = QShortcut(QKeySequence(Qt.ALT + Qt.Key_1), self)
shortShowSymbolsTree = QShortcut(QKeySequence(Qt.ALT + Qt.Key_2), self)
#Signal -> Slot
self.connect(shortCloseTab, SIGNAL("activated()"), self.close_actual_tab)
self.connect(shortNew, SIGNAL("activated()"), self.new_editor)
self.connect(shortNewProject, SIGNAL("activated()"), self.new_project)
self.connect(shortOpen, SIGNAL("activated()"), self.open_file)
self.connect(shortOpenProject, SIGNAL("activated()"), self.open_project_folder)
self.connect(shortSave, SIGNAL("activated()"), self.save)
self.connect(shortSaveAll, SIGNAL("activated()"), self.save_project)
self.connect(shortPrint, SIGNAL("activated()"), self._print_file)
self.connect(shortComment, SIGNAL("activated()"), lambda: self._central.obtain_editor().comment())
self.connect(shortIndentLess, SIGNAL("activated()"), lambda: self._central.obtain_editor().indent_less())
self.connect(shortHorizontalLine, SIGNAL("activated()"), lambda: self._central.obtain_editor().insert_horizontal_line())
self.connect(shortTitleComment, SIGNAL("activated()"), lambda: self._central.obtain_editor().insert_title_comment())
self.connect(shortRedo, SIGNAL("activated()"), lambda: self._central.obtain_editor().redo())
self.connect(shortHideContainer, SIGNAL("activated()"), self._hide_container)
self.connect(shortHideEditor, SIGNAL("activated()"), self._hide_editor)
self.connect(shortHideExplorer, SIGNAL("activated()"), self._hide_explorer)
self.connect(shortRunFile, SIGNAL("activated()"), self._run_code)
self.connect(shortRunProgram, SIGNAL("activated()"), self._run_program)
self.connect(shortHideAll, SIGNAL("activated()"), self._hide_all)
self.connect(shortFind, SIGNAL("activated()"), self._open_find)
self.connect(shortFindReplace, SIGNAL("activated()"), self._open_find_replace)
self.connect(shortHelp, SIGNAL("activated()"), self._show_python_doc)
self.connect(shortSplitHorizontal, SIGNAL("activated()"), lambda: self.split_tab(True))
self.connect(shortSplitVertical, SIGNAL("activated()"), lambda: self.split_tab(False))
self.connect(shortFollowMode, SIGNAL("activated()"), self._view_follow_mode)
self.connect(shortReloadFile, SIGNAL("activated()"), lambda: self.reload_file())
self.connect(shortShowProjectsTree, SIGNAL("activated()"), self.show_projects_tree)
self.connect(shortShowSymbolsTree, SIGNAL("activated()"), self.show_symbols_tree)
def change_window_title(self, title):
self._parent.setWindowTitle('NINJA-IDE - ' + title)
def _open_find(self):
if not self._parent._status.isVisible():
self._parent._status.show()
self._parent._status.focus_find(self._central.obtain_editor())
def _open_find_replace(self):
if not self._parent._status.isVisible():
self._parent._status.show()
self._parent._status.replace_visibility(True)
self._parent._status.focus_find(self._central.obtain_editor())
def _print_file(self):
self.printer = QPrinter(QPrinter.HighResolution)
self.printer.setPageSize(QPrinter.A4)
if self._central.obtain_editor().path:
fileName = manage_files.get_basename(self._central.obtain_editor().path)
fileName = fileName[:fileName.rfind('.')] + '.pdf'
else:
fileName = 'newDocument.pdf'
self.printer.setOutputFileName(fileName)
dialog = QPrintDialog(self.printer, self)
if dialog.exec_():
self.printer.setDocName(manage_files.get_basename(self._central.obtain_editor().path))
self._central.obtain_editor().document().print_(self.printer)
def _hide_container(self):
if self.containerIsVisible:
self.container.hide()
self.containerIsVisible = False
self._central.obtain_editor().setFocus()
else:
self.container.show()
self.containerIsVisible = True
self.container.gain_focus()
def _hide_editor(self):
if self._central.isVisible():
self._central.hide()
else:
self._central.show()
def _hide_explorer(self):
if self._properties.isVisible():
self._properties.hide()
else:
self._properties.show()
def _splitter_central_orientation(self):
if self.splitterCentral.orientation() == Qt.Horizontal:
self.splitterCentral.setOrientation(Qt.Vertical)
else:
self.splitterCentral.setOrientation(Qt.Horizontal)
def get_splitter_central_orientation(self):
return self.splitterCentral.orientation()
def _splitter_main_orientation(self):
if self.splitterMain.orientation() == Qt.Horizontal:
self.splitterMain.setOrientation(Qt.Vertical)
else:
self.splitterMain.setOrientation(Qt.Horizontal)
def get_splitter_main_orientation(self):
return self.splitterMain.orientation()
def _splitter_main_rotate(self):
w = self.splitterMain.widget(0)
w1 = self.splitterMain.widget(1)
if type(w) is PropertiesWidget:
w.setTabPosition(QTabWidget.East)
else:
w1.setTabPosition(QTabWidget.West)
self.splitterMain.insertWidget(0, w1)
self.splitterMain.insertWidget(1, w)
def get_splitter_main_position(self):
w = self.splitterMain.widget(0)
return w.__class__
def _splitter_central_rotate(self):
w = self.splitterCentral.widget(0)
w1 = self.splitterCentral.widget(1)
self.splitterCentral.insertWidget(0, w1)
self.splitterCentral.insertWidget(1, w)
def get_splitter_central_position(self):
w = self.splitterCentral.widget(0)
return w.__class__
def get_splitter_position_0(self):
return type(self.splitterCentral.widget(0))
def get_splitter_main_position_0(self):
return type(self.splitterMain.widget(0))
def reload_panels_position(self):
self.settings = QSettings('NINJA-IDE', 'Kunai')
self.settings.beginGroup('Preferences')
self.settings.beginGroup('Interface')
#first with the splitterCentral
c = self.splitterCentral.widget(0)
c1 = self.splitterCentral.widget(1)
if (type(c) == CentralWidget):
self.splitterCentral.insertWidget(self.settings.value('central_tab_position', 0).toInt()[0], c)
self.splitterCentral.insertWidget(self.settings.value('container_tab_position', 1).toInt()[0], c1)
else:
self.splitterCentral.insertWidget(self.settings.value('central_tab_position', 0).toInt()[0], c1)
self.splitterCentral.insertWidget(self.settings.value('container_tab_position', 1).toInt()[0], c)
#now with the splitterMain
m = self.splitterMain.widget(0)
m1 = self.splitterMain.widget(1)
if (type(m) == QSplitter):
self.splitterMain.insertWidget(self.settings.value('central_tab_position', 0).toInt()[0], m)
self.splitterMain.insertWidget(self.settings.value('container_tab_position', 1).toInt()[0], m1)
else:
self.splitterMain.insertWidget(self.settings.value('central_tab_position', 0).toInt()[0], m1)
self.splitterMain.insertWidget(self.settings.value('container_tab_position', 1).toInt()[0], m)
def get_open_projects(self):
return self._properties._treeProjects.get_open_projects()
def _run_code(self):
if self.save():
self.container.show()
self.containerIsVisible = True
editor = self._central.obtain_editor()
ext = self.get_file_extension(editor.path)
if ext == 'html':
height = self.height() / 3
self.splitterCentral.setSizes([height, height * 2])
self.container.render_web_page(editor.path)
elif ext == 'py':
height = self.height() / 3
self.splitterCentral.setSizes([height * 2, height])
self.container.run_application(editor.path)
else:
self.execute_file(editor.path, ext)
def _run_program(self, actual=None):
self.container.show()
self.containerIsVisible = True
if actual is None:
actual = self._properties._treeProjects.actualProject
if actual is None:
return
mainFile = actual.mainFile
if mainFile == '':
self._properties._treeProjects.open_project_properties()
self.containerIsVisible = False
self.container.hide()
return
path = manage_files.create_abs_path(actual.path, mainFile)
self._central.save_project_files(actual.path)
lang = actual.lang()
type_ = actual.projectType
if lang == 'html':
height = self.height() / 3
self.splitterCentral.setSizes([height, height * 2])
self.container.render_web_page(path)
elif lang == 'py':
height = self.height() / 3
self.splitterCentral.setSizes([height * 2, height])
self.container.run_application(path, actual.pythonPath)
else:
self.execute_program(path, lang, type_)
def _stop_program(self):
self.container.kill_application()
def _hide_all(self):
if self._properties.isVisible():
self._properties.hide()
self.container.hide()
self._parent._toolbar.hide()
else:
if self.containerIsVisible:
self.container.show()
self._properties.show()
self._parent._toolbar.show()
def show_start_page(self):
startPage = Browser(resources.start_page_url, None, self)
self.add_tab(startPage, 'Start Page')
def show_report_bugs(self):
bugsPage = Browser(resources.bugs_page)
self.add_tab(bugsPage, 'Report Bugs!')
def show_plugins_doc(self):
bugsPage = Browser(resources.plugins_doc)
self.add_tab(bugsPage, 'How to Write NINJA-IDE plugins')
def _show_python_doc(self):
process = runner.start_pydoc()
docPage = Browser(process[1], process[0])
self.add_tab(docPage, 'Python Documentation')
def new_editor(self, lang='py'):
if not self._reloading:
editor = factory_editor(lang, self._central.actual_tab())
self.add_tab(editor, 'New Document')
def add_tab(self, component, title):
self._central.actual_tab().add_tab(component, title)
def split_tab(self, option):
if option:
self._central.show_split(Qt.Horizontal)
else:
self._central.show_split(Qt.Vertical)
def _view_follow_mode(self):
self._central._show_follow_mode()
def new_project(self):
project = WizardNewProject(self)
project.show()
def show_preferences(self):
prefs = PreferencesWindow(self)
prefs.show()
def open_document(self, fileName, project=None):
try:
if not self._central.actual_tab().is_open(fileName):
self._central.actual_tab().notOpening = False
editor = factory_editor(fileName, self._central.actual_tab(), project)
content = self.read_file_content(fileName)
editor.setPlainText(content)
editor.path = fileName
editor.ask_if_externally_modified = True
#self.add_tab(editor, self.get_file_name(fileName))
if not editor.has_write_permission():
fileName += ' (Read-Only)'
self.add_tab(editor, self.get_file_name(fileName))
self.change_window_title(fileName)
editor.find_errors_and_check_style()
else:
self._central.actual_tab().move_to_open(fileName)
except Exception, reason:
print reason
QMessageBox.information(self, 'Incorrect File', 'The file couldn\'t be open')
self._central.actual_tab().notOpening = True
